Roaming Astronomer: Near-Earth Objects, Part Seven

Impact Risks
As of April 30, 2012

The following table lists potential future Earth impact events that the JPL Sentry System has detected based on currently available observations. Click on the object designation to go to a page with full details on that object.

Sentry is a highly automated collision monitoring system that continually scans the most current asteroid catalog for possibilities of future impact with Earth over the next 100 years. Whenever a potential impact is detected it will be analyzed and the results immediately published here, except in unusual cases where an IAU Technical Review is underway.

It is normal that, as additional observations become available, objects will disappear from this table whenever there are no longer any potential impact detections. For this reason we maintain a list of removed objects with the date of removal.

Table Legend

Coloration

The color of the table entries gives a rough interpretation of the severity of the threat. Small objects are not likely to cause significant damage in the event of an impact, although impact damage does depend heavily upon the specific (and usually unknown) physical properties of the object in question.

Small Objects	Torino Scale Colors
Estimated diameter 50 meters or less.	0	1	2,3,4	5,6,7	8,9,10

Object Designation

Temporary designation or permanent number for this object. Assigned by the Minor Planet Center.

Year Range

Time span over which impacts have been detected. Typically, searches are conducted 100 years into the future.

Potential Impacts

The number of dynamically distinct potential impacts that have been detected by Sentry. There can be several qualitatively unique pathways to impact in a given year, e.g., some with an extra revolutions around the sun, others deflected to impact by an earlier planetary encounter.

Impact Prob. (cum.)

The sum of the impact probabilities from all detected potential impacts.

V_infinity

The velocity of the asteroid relative to the Earth, assuming a massless Earth.

H

Absolute Magnitude is an intrinsic measure of brightness. It is the apparent magnitude of the object when it is 1 AU from both the sun and the observer, and at full phase for the observer.

Est. Diam.

The estimated diameter of the asteroid. This is an estimate based on the absolute magnitude, usually assuming a uniform spherical body with visual albedo p_V = 0.154 (in accordance with the Palermo Scale) but sometimes using actual measured values if these are available. Since the albedo is rarely known for objects on this page, the diameter estimate should be considered only approximate, but in most cases will be accurate to within a factor of two.

Palermo Scale (cum.) & (max.)

The cumulative and maximum hazard ratings according to the Palermo Technical Impact Hazard Scale.

Torino Scale (max.)

The maximum detected hazard rating using the Torino Impact Hazard Scale. According to this ten-point scale, a rating of zero indicates the event has "no likely consequences." A Torino Scale rating of 1 indicates an event that "merits careful monitoring." Even higher ratings indicate that progressively more concern is warranted. The Torino Scale is defined only for potential impacts less than 100 years in the future.

405 NEAs: Last Updated April 30, 2012

Sorted by Palermo Scale (cum.)

Recently Observed Objects
(within past 60 days)

Object Designation	Year Range	Potential Impacts	Impact Prob. (cum.)	V_infinity (km/s)	H (mag)	Est. Diam. (km)	Palermo Scale (cum.)	Palermo Scale (max.)	Torino Scale (max.)
`2012 DA14`	`2020-2082`	`73`	`3.1e-04`	`6.14`	`24.4`	`0.045`	`-3.24`	`-3.82`	`0`
`2012 HG8`	`2030-2030`	`1`	`6.7e-08`	`23.53`	`19.8`	`0.370`	`-3.92`	`-3.92`	`0`
`2012 HB25`	`2016-2090`	`13`	`2.5e-05`	`9.52`	`24.8`	`0.037`	`-3.92`	`-4.23`	`0`
`2012 DW60`	`2083-2104`	`12`	`1.6e-04`	`5.39`	`26.5`	`0.017`	`-4.87`	`-5.12`	`0`
`2012 ES10`	`2054-2064`	`6`	`1.3e-06`	`24.36`	`23.7`	`0.061`	`-4.88`	`-5.18`	`0`
`2012 EK5`	`2070-2111`	`13`	`3.0e-05`	`15.13`	`25.5`	`0.026`	`-4.89`	`-5.17`	`0`
`2012 DJ54`	`2068-2112`	`25`	`1.8e-04`	`5.43`	`28.5`	`0.007`	`-5.75`	`-5.99`	`0`
`2012 HG2`	`2053-2056`	`7`	`1.4e-05`	`3.32`	`27.0`	`0.014`	`-5.96`	`-6.08`	`0`
`2012 EC`	`2111-2111`	`1`	`3.5e-07`	`3.08`	`23.4`	`0.071`	`-6.22`	`-6.22`	`0`
`2012 EP10`	`2063-2111`	`44`	`9.2e-05`	`2.80`	`29.2`	`0.005`	`-6.48`	`-6.76`	`0`
`2012 HJ31`	`2059-2109`	`12`	`3.9e-08`	`11.97`	`24.4`	`0.045`	`-7.14`	`-7.33`	`0`
`2012 HP13`	`2084-2092`	`3`	`3.7e-08`	`12.96`	`24.2`	`0.048`	`-7.22`	`-7.48`	`0`
`2012 HE31`	`2094-2094`	`1`	`1.1e-07`	`10.60`	`25.7`	`0.024`	`-7.57`	`-7.57`	`0`
`2012 EZ1`	`2079-2107`	`3`	`1.9e-07`	`13.61`	`28.8`	`0.006`	`-8.69`	`-8.92`	`0`
`2012 GD`	`2036-2036`	`1`	`6.0e-10`	`8.74`	`26.9`	`0.014`	`-9.91`	`-9.91`	`0`

Objects Not Recently Observed

Object Designation	Year Range	Potential Impacts	Impact Prob. (cum.)	V_infinity (km/s)	H (mag)	Est. Diam. (km)	Palermo Scale (cum.)	Palermo Scale (max.)	Torino Scale (max.)
`2011 AG5`	`2040-2047`	`4`	`2.0e-03`	`9.55`	`21.9`	`0.140`	`-1.00`	`-1.01`	`1`
`101955 1999 RQ36`	`2169-2199`	`8`	`7.1e-04`	`6.36`	`20.7`	`0.560`	`-1.12`	`-1.52`	`n/a`
`2007 VK184`	`2048-2057`	`4`	`5.7e-04`	`15.63`	`22.0`	`0.130`	`-1.56`	`-1.57`	`1`
`2009 FD`	`2185-2190`	`2`	`1.9e-03`	`15.87`	`22.1`	`0.130`	`-1.76`	`-1.80`	`n/a`
`1994 WR12`	`2054-2109`	`129`	`9.4e-05`	`9.83`	`22.1`	`0.130`	`-2.83`	`-3.72`	`0`
`2011 BT15`	`2074-2109`	`45`	`7.9e-05`	`6.90`	`21.7`	`0.150`	`-2.88`	`-3.58`	`0`
`1979 XB`	`2056-2102`	`3`	`3.8e-07`	`24.35`	`18.5`	`0.681`	`-2.94`	`-3.01`	`0`
`99942 Apophis (2004 MN4)`	`2036-2103`	`6`	`7.4e-06`	`5.87`	`19.7`	`0.270`	`-2.97`	`-3.08`	`0`
`2008 CK70`	`2030-2030`	`1`	`3.7e-04`	`15.29`	`25.2`	`0.031`	`-2.99`	`-2.99`	`0`
`2000 SG344`	`2069-2094`	`21`	`1.4e-03`	`1.38`	`24.8`	`0.037`	`-3.10`	`-3.29`	`0`
`2007 FT3`	`2013-2110`	`127`	`1.2e-06`	`17.05`	`20.0`	`0.340`	`-3.12`	`-3.74`	`0`
`2007 UW1`	`2048-2110`	`91`	`1.2e-04`	`4.72`	`22.7`	`0.097`	`-3.20`	`-3.98`	`0`
`2006 QV89`	`2019-2068`	`16`	`2.1e-04`	`5.17`	`25.3`	`0.030`	`-3.21`	`-3.22`	`0`
`2010 RF12`	`2095-2111`	`32`	`6.5e-02`	`5.10`	`28.4`	`0.007`	`-3.23`	`-3.23`	`0`
`2007 RY19`	`2074-2109`	`44`	`5.5e-05`	`9.48`	`22.5`	`0.110`	`-3.33`	`-3.96`	`0`
`2009 JF1`	`2022-2022`	`1`	`3.5e-04`	`23.92`	`27.1`	`0.013`	`-3.47`	`-3.47`	`0`
`2008 UB7`	`2044-2100`	`37`	`5.5e-05`	`18.48`	`23.9`	`0.057`	`-3.56`	`-3.92`	`0`
`2012 BU61`	`2031-2099`	`17`	`2.1e-06`	`23.35`	`21.1`	`0.210`	`-3.59`	`-3.91`	`0`
`2005 QK76`	`2030-2083`	`8`	`6.9e-05`	`19.67`	`25.2`	`0.031`	`-3.69`	`-3.88`	`0`
`1994 GK`	`2051-2067`	`4`	`6.8e-05`	`14.88`	`24.2`	`0.048`	`-3.71`	`-3.72`	`0`
`2010 AU118`	`2020-2106`	`37`	`1.7e-08`	`25.23`	`17.9`	`0.894`	`-3.74`	`-4.36`	`0`
`2010 CA`	`2022-2022`	`2`	`1.8e-05`	`14.70`	`24.5`	`0.043`	`-3.74`	`-3.74`	`0`
`2009 BE`	`2061-2111`	`29`	`9.0e-04`	`11.46`	`26.1`	`0.020`	`-3.75`	`-4.02`	`0`
`2008 JL3`	`2027-2110`	`16`	`1.0e-04`	`8.43`	`25.3`	`0.029`	`-3.75`	`-3.75`	`0`
`2011 UZ255`	`2066-2072`	`2`	`2.9e-05`	`13.31`	`23.3`	`0.075`	`-3.75`	`-3.75`	`0`
`2000 SB45`	`2074-2108`	`101`	`1.4e-04`	`7.53`	`24.3`	`0.046`	`-3.83`	`-4.29`	`0`
`2008 UV99`	`2013-2110`	`32`	`9.9e-08`	`15.94`	`19.6`	`0.400`	`-3.83`	`-4.08`	`0`
`2008 CC71`	`2034-2082`	`29`	`1.2e-04`	`8.10`	`24.9`	`0.036`	`-3.97`	`-4.06`	`0`
`2006 JY26`	`2073-2110`	`49`	`8.4e-03`	`2.98`	`28.4`	`0.007`	`-4.02`	`-4.03`	`0`
`2011 XC2`	`2056-2056`	`1`	`4.9e-06`	`20.75`	`23.0`	`0.086`	`-4.03`	`-4.03`	`0`
`2008 EX5`	`2062-2090`	`13`	`3.7e-05`	`9.92`	`23.8`	`0.059`	`-4.03`	`-4.31`	`0`
`2005 ED224`	`2018-2064`	`6`	`2.9e-06`	`25.19`	`24.0`	`0.054`	`-4.03`	`-4.26`	`0`
`2011 PU1`	`2063-2106`	`17`	`1.8e-04`	`5.44`	`25.1`	`0.033`	`-4.11`	`-4.46`	`0`
`2011 VG9`	`2086-2109`	`6`	`2.3e-06`	`24.66`	`22.2`	`0.120`	`-4.13`	`-4.42`	`0`
`2002 TX55`	`2089-2096`	`3`	`2.8e-05`	`10.15`	`23.6`	`0.063`	`-4.15`	`-4.18`	`0`
`2005 BS1`	`2016-2041`	`5`	`7.3e-05`	`12.36`	`27.3`	`0.012`	`-4.17`	`-4.17`	`0`
`2011 WL2`	`2098-2098`	`1`	`1.0e-06`	`11.59`	`20.7`	`0.240`	`-4.19`	`-4.19`	`0`
`2010 WC9`	`2027-2109`	`17`	`4.0e-06`	`12.67`	`23.4`	`0.070`	`-4.20`	`-4.23`	`0`
`2010 XA68`	`2024-2106`	`42`	`3.9e-07`	`31.45`	`21.7`	`0.150`	`-4.21`	`-4.85`	`0`
`2007 DX40`	`2035-2109`	`28`	`3.1e-05`	`15.56`	`24.6`	`0.041`	`-4.22`	`-4.61`	`0`
`2011 BT59`	`2041-2096`	`13`	`2.4e-07`	`37.60`	`21.3`	`0.180`	`-4.26`	`-4.42`	`0`
`2008 HJ`	`2077-2110`	`19`	`2.9e-04`	`7.53`	`25.7`	`0.024`	`-4.27`	`-4.72`	`0`
`2008 AO112`	`2021-2104`	`76`	`2.5e-07`	`3.24`	`20.2`	`0.310`	`-4.27`	`-5.12`	`0`
`2010 GM23`	`2087-2111`	`29`	`6.0e-05`	`13.44`	`24.7`	`0.040`	`-4.29`	`-4.92`	`0`
`2001 CA21`	`2020-2073`	`4`	`4.0e-09`	`30.71`	`18.5`	`0.679`	`-4.33`	`-4.56`	`0`
`2006 DM63`	`2031-2100`	`29`	`1.5e-04`	`10.37`	`26.7`	`0.015`	`-4.36`	`-4.67`	`0`
`2008 ST7`	`2074-2105`	`20`	`3.2e-05`	`9.97`	`24.1`	`0.052`	`-4.37`	`-4.71`	`0`
`2007 KO4`	`2015-2109`	`181`	`1.6e-06`	`13.49`	`23.3`	`0.074`	`-4.40`	`-4.51`	`0`
`2001 BB16`	`2084-2099`	`4`	`7.2e-06`	`3.54`	`22.6`	`0.100`	`-4.41`	`-4.75`	`0`
`2011 DU9`	`2043-2059`	`5`	`2.1e-04`	`8.76`	`26.7`	`0.016`	`-4.42`	`-4.43`	`0`
`2011 UM169`	`2100-2107`	`19`	`5.4e-05`	`13.97`	`25.0`	`0.033`	`-4.49`	`-4.71`	`0`
`2004 BX159`	`2014-2024`	`3`	`4.7e-10`	`14.34`	`17.2`	`1.200`	`-4.50`	`-4.64`	`0`
`2005 XA8`	`2069-2086`	`24`	`7.5e-05`	`12.08`	`25.6`	`0.025`	`-4.54`	`-4.71`	`0`
`2010 CR5`	`2050-2087`	`7`	`4.8e-08`	`22.86`	`19.8`	`0.367`	`-4.57`	`-4.83`	`0`
`2008 PG1`	`2013-2110`	`87`	`1.1e-07`	`7.45`	`21.0`	`0.214`	`-4.57`	`-5.00`	`0`
`2011 EB74`	`2032-2108`	`243`	`2.8e-04`	`7.58`	`26.9`	`0.014`	`-4.61`	`-5.43`	`0`
`2002 VU17`	`2084-2099`	`5`	`2.3e-05`	`13.69`	`24.8`	`0.038`	`-4.68`	`-5.10`	`0`
`2012 BA77`	`2021-2100`	`63`	`3.0e-05`	`12.60`	`25.9`	`0.023`	`-4.70`	`-5.32`	`0`
`2002 MN`	`2070-2109`	`10`	`4.9e-06`	`10.37`	`23.3`	`0.073`	`-4.71`	`-5.15`	`0`
`2007 WP3`	`2098-2109`	`12`	`6.5e-06`	`13.03`	`23.5`	`0.067`	`-4.72`	`-5.05`	`0`
`2006 HF6`	`2068-2110`	`22`	`9.6e-06`	`16.40`	`24.5`	`0.043`	`-4.72`	`-5.26`	`0`
`2010 JC170`	`2021-2109`	`150`	`5.3e-07`	`4.24`	`22.1`	`0.130`	`-4.72`	`-5.50`	`0`
`2011 SO189`	`2056-2090`	`14`	`1.1e-04`	`12.99`	`26.5`	`0.017`	`-4.73`	`-5.07`	`0`
`2011 BL45`	`2050-2111`	`51`	`4.7e-04`	`1.68`	`27.2`	`0.013`	`-4.75`	`-4.92`	`0`
`2010 MY112`	`2018-2107`	`35`	`3.4e-08`	`23.82`	`20.7`	`0.250`	`-4.75`	`-5.29`	`0`
`2010 UK`	`2068-2108`	`13`	`2.3e-04`	`6.08`	`26.8`	`0.014`	`-4.76`	`-4.77`	`0`
`2008 FF5`	`2060-2060`	`1`	`4.4e-07`	`39.47`	`23.1`	`0.081`	`-4.79`	`-4.79`	`0`
`2007 KE4`	`2026-2091`	`3`	`9.9e-06`	`10.07`	`25.2`	`0.031`	`-4.80`	`-4.84`	`0`
`2002 RB182`	`2053-2110`	`14`	`2.3e-06`	`13.89`	`22.8`	`0.092`	`-4.80`	`-5.07`	`0`
`2010 QG2`	`2051-2070`	`7`	`4.9e-06`	`12.89`	`24.2`	`0.048`	`-4.81`	`-4.84`	`0`
`2005 WG57`	`2029-2104`	`12`	`2.0e-06`	`9.91`	`23.6`	`0.063`	`-4.82`	`-4.89`	`0`
`2011 CU46`	`2020-2111`	`419`	`2.2e-05`	`16.04`	`25.4`	`0.028`	`-4.86`	`-5.90`	`0`
`2011 ES4`	`2031-2107`	`60`	`3.8e-05`	`7.73`	`25.7`	`0.025`	`-4.90`	`-5.46`	`0`
`2011 OB26`	`2074-2109`	`22`	`4.1e-05`	`10.99`	`25.5`	`0.027`	`-4.93`	`-5.39`	`0`
`2010 JH80`	`2074-2095`	`4`	`3.7e-06`	`26.90`	`24.5`	`0.042`	`-4.95`	`-4.96`	`0`
`2009 BR5`	`2059-2078`	`3`	`3.1e-07`	`18.06`	`22.1`	`0.130`	`-5.00`	`-5.24`	`0`
`2010 JH110`	`2071-2102`	`4`	`8.4e-05`	`8.08`	`26.3`	`0.019`	`-5.01`	`-5.16`	`0`
`2009 WP6`	`2067-2109`	`48`	`3.9e-05`	`25.35`	`26.8`	`0.015`	`-5.03`	`-5.30`	`0`
`2006 JE`	`2094-2107`	`4`	`2.0e-06`	`26.36`	`23.8`	`0.058`	`-5.03`	`-5.07`	`0`
`2006 SC`	`2043-2109`	`8`	`1.0e-05`	`12.22`	`25.2`	`0.031`	`-5.03`	`-5.10`	`0`
`2009 TH8`	`2068-2100`	`4`	`1.3e-05`	`13.03`	`24.9`	`0.036`	`-5.03`	`-5.11`	`0`
`2010 XN69`	`2026-2111`	`129`	`6.4e-05`	`7.28`	`26.3`	`0.019`	`-5.04`	`-6.02`	`0`
`2008 TE`	`2023-2047`	`3`	`4.1e-05`	`11.84`	`27.7`	`0.010`	`-5.05`	`-5.05`	`0`
`2008 DB`	`2046-2111`	`34`	`2.8e-05`	`6.96`	`25.7`	`0.025`	`-5.06`	`-5.33`	`0`
`2010 XA73`	`2016-2025`	`4`	`1.1e-09`	`14.95`	`18.9`	`0.574`	`-5.06`	`-5.32`	`0`
`2008 KO`	`2049-2061`	`3`	`1.6e-06`	`23.48`	`24.4`	`0.045`	`-5.09`	`-5.45`	`0`
`2012 AP10`	`2069-2111`	`72`	`9.5e-05`	`3.57`	`26.4`	`0.018`	`-5.09`	`-5.81`	`0`
`2004 GE2`	`2100-2109`	`4`	`1.5e-07`	`20.57`	`21.4`	`0.180`	`-5.11`	`-5.23`	`0`
`2004 PU42`	`2071-2105`	`19`	`7.9e-05`	`10.11`	`26.8`	`0.015`	`-5.17`	`-5.69`	`0`
`2011 YV62`	`2078-2087`	`4`	`7.1e-08`	`18.20`	`21.0`	`0.210`	`-5.17`	`-5.20`	`0`
`2009 BF58`	`2055-2087`	`21`	`1.6e-04`	`6.68`	`27.2`	`0.012`	`-5.18`	`-5.38`	`0`
`2003 LN6`	`2061-2078`	`2`	`6.0e-06`	`3.98`	`24.5`	`0.043`	`-5.18`	`-5.19`	`0`
`2007 CC27`	`2067-2105`	`37`	`7.6e-05`	`10.87`	`26.9`	`0.014`	`-5.20`	`-5.68`	`0`
`2007 VE8`	`2062-2062`	`1`	`1.3e-05`	`9.05`	`25.4`	`0.028`	`-5.20`	`-5.20`	`0`
`2009 FZ4`	`2013-2110`	`319`	`3.3e-06`	`10.10`	`25.2`	`0.031`	`-5.20`	`-5.82`	`0`
`1999 RZ31`	`2056-2056`	`2`	`1.8e-06`	`8.20`	`23.8`	`0.059`	`-5.24`	`-5.30`	`0`
`2001 GP2`	`2043-2107`	`33`	`9.2e-05`	`2.58`	`26.9`	`0.014`	`-5.24`	`-5.86`	`0`
`2008 EZ84`	`2072-2107`	`4`	`3.3e-05`	`7.92`	`26.2`	`0.020`	`-5.24`	`-5.33`	`0`
`1996 TC1`	`2054-2075`	`5`	`8.8e-07`	`24.01`	`23.9`	`0.055`	`-5.25`	`-5.33`	`0`
`2011 AH5`	`2074-2111`	`5`	`2.5e-05`	`9.50`	`25.9`	`0.022`	`-5.26`	`-5.59`	`0`
`2010 VW194`	`2042-2108`	`22`	`5.6e-05`	`7.31`	`26.5`	`0.017`	`-5.26`	`-5.85`	`0`
`2006 CM10`	`2092-2092`	`1`	`1.1e-07`	`22.34`	`21.7`	`0.150`	`-5.28`	`-5.28`	`0`
`2009 TD17`	`2039-2093`	`43`	`8.9e-05`	`6.58`	`27.7`	`0.010`	`-5.28`	`-5.33`	`0`
`1994 GV`	`2048-2110`	`24`	`9.9e-05`	`8.15`	`27.5`	`0.011`	`-5.29`	`-5.85`	`0`
`2005 VN5`	`2047-2110`	`19`	`7.8e-05`	`6.57`	`27.0`	`0.014`	`-5.29`	`-5.61`	`0`
`2007 DS7`	`2048-2107`	`19`	`1.9e-05`	`12.39`	`25.8`	`0.023`	`-5.29`	`-5.52`	`0`
`2001 BA16`	`2033-2111`	`8`	`1.2e-05`	`4.90`	`25.8`	`0.023`	`-5.31`	`-5.35`	`0`
`1995 CS`	`2042-2073`	`9`	`3.1e-06`	`24.91`	`25.5`	`0.027`	`-5.33`	`-5.70`	`0`
`2010 XB73`	`2016-2110`	`51`	`2.1e-07`	`5.98`	`22.5`	`0.110`	`-5.35`	`-6.18`	`0`
`2010 VQ`	`2034-2107`	`48`	`1.2e-04`	`4.58`	`27.7`	`0.010`	`-5.35`	`-5.95`	`0`
`2009 RR`	`2098-2110`	`16`	`1.4e-05`	`12.95`	`25.6`	`0.026`	`-5.37`	`-6.07`	`0`
`2011 CW46`	`2021-2111`	`138`	`1.4e-06`	`16.63`	`24.7`	`0.039`	`-5.38`	`-5.75`	`0`
`2011 AM37`	`2044-2108`	`120`	`1.1e-03`	`3.66`	`29.7`	`0.004`	`-5.41`	`-5.75`	`0`
`2011 EU29`	`2126-2126`	`1`	`1.8e-08`	`18.50`	`19.8`	`0.370`	`-5.41`	`-5.41`	`n/a`
`2010 KV7`	`2034-2111`	`45`	`1.8e-05`	`5.43`	`26.0`	`0.021`	`-5.42`	`-5.96`	`0`
`2011 SM173`	`2058-2089`	`5`	`7.0e-05`	`14.24`	`27.8`	`0.009`	`-5.42`	`-5.45`	`0`
`2000 LG6`	`2075-2111`	`31`	`8.7e-04`	`2.11`	`29.0`	`0.005`	`-5.44`	`-5.90`	`0`
`2006 XP4`	`2107-2107`	`4`	`3.3e-06`	`5.78`	`23.9`	`0.055`	`-5.44`	`-5.50`	`0`
`2008 YO2`	`2021-2109`	`46`	`4.9e-06`	`16.40`	`25.2`	`0.031`	`-5.44`	`-6.00`	`0`
`2007 VH189`	`2017-2046`	`6`	`2.0e-07`	`18.14`	`23.4`	`0.072`	`-5.44`	`-5.72`	`0`
`2005 TM173`	`2012-2110`	`133`	`8.3e-07`	`8.68`	`24.1`	`0.051`	`-5.46`	`-6.31`	`0`
`2009 FJ`	`2058-2094`	`4`	`3.6e-06`	`8.94`	`24.9`	`0.036`	`-5.47`	`-5.52`	`0`
`2012 BY1`	`2043-2074`	`7`	`4.3e-06`	`18.18`	`25.8`	`0.024`	`-5.48`	`-5.72`	`0`
`2006 QN111`	`2079-2079`	`1`	`1.2e-06`	`10.55`	`23.8`	`0.060`	`-5.50`	`-5.50`	`0`
`2010 GH7`	`2099-2111`	`29`	`1.2e-04`	`5.05`	`27.3`	`0.012`	`-5.51`	`-5.97`	`0`
`2002 TY59`	`2084-2110`	`2`	`1.2e-05`	`8.24`	`25.4`	`0.028`	`-5.52`	`-5.53`	`0`
`2010 TW149`	`2062-2107`	`43`	`9.1e-06`	`17.05`	`25.9`	`0.023`	`-5.53`	`-6.04`	`0`
`2004 ME6`	`2017-2109`	`49`	`1.4e-07`	`11.90`	`22.6`	`0.101`	`-5.53`	`-6.33`	`0`
`2012 BU1`	`2071-2112`	`23`	`1.3e-04`	`8.96`	`27.7`	`0.010`	`-5.53`	`-6.04`	`0`
`2008 VS4`	`2013-2110`	`262`	`6.8e-07`	`7.02`	`24.2`	`0.050`	`-5.53`	`-6.36`	`0`
`2007 UO6`	`2031-2096`	`11`	`1.9e-05`	`11.71`	`27.3`	`0.012`	`-5.53`	`-5.81`	`0`
`2004 VM24`	`2069-2098`	`11`	`8.3e-06`	`12.86`	`25.7`	`0.025`	`-5.53`	`-5.92`	`0`
`2010 DG77`	`2023-2111`	`144`	`1.5e-06`	`2.39`	`24.5`	`0.044`	`-5.54`	`-6.23`	`0`
`2006 CD`	`2015-2092`	`45`	`1.3e-08`	`11.12`	`21.0`	`0.211`	`-5.54`	`-6.09`	`0`
`2008 ST`	`2078-2101`	`7`	`7.0e-05`	`3.24`	`27.1`	`0.013`	`-5.54`	`-5.64`	`0`
`2011 AK37`	`2097-2097`	`1`	`5.8e-06`	`11.87`	`25.2`	`0.031`	`-5.55`	`-5.55`	`0`
`2006 BC8`	`2080-2111`	`17`	`4.9e-06`	`13.18`	`25.1`	`0.032`	`-5.56`	`-6.21`	`0`
`2011 MX`	`2059-2092`	`21`	`3.0e-05`	`12.22`	`26.9`	`0.014`	`-5.58`	`-5.89`	`0`
`1999 SF10`	`2073-2109`	`10`	`2.5e-06`	`4.76`	`24.0`	`0.053`	`-5.58`	`-6.16`	`0`
`2010 JA43`	`2014-2109`	`41`	`1.4e-08`	`15.27`	`21.6`	`0.160`	`-5.58`	`-5.91`	`0`
`2010 MZ112`	`2029-2111`	`149`	`2.1e-06`	`2.03`	`25.1`	`0.035`	`-5.59`	`-6.62`	`0`
`2011 BU59`	`2075-2106`	`14`	`1.7e-05`	`11.36`	`26.2`	`0.020`	`-5.59`	`-5.66`	`0`
`2005 AU3`	`2081-2111`	`25`	`1.1e-05`	`14.41`	`26.0`	`0.022`	`-5.59`	`-6.35`	`0`
`2009 FG`	`2022-2108`	`22`	`6.4e-06`	`9.12`	`25.5`	`0.027`	`-5.60`	`-5.99`	`0`
`2011 BG10`	`2051-2074`	`4`	`8.3e-06`	`12.30`	`26.3`	`0.019`	`-5.60`	`-5.85`	`0`
`2009 OW6`	`2080-2080`	`1`	`6.9e-06`	`6.67`	`25.3`	`0.029`	`-5.60`	`-5.60`	`0`
`2011 EB`	`2070-2077`	`3`	`2.9e-05`	`10.31`	`26.9`	`0.014`	`-5.61`	`-5.70`	`0`
`2011 TO`	`2049-2088`	`14`	`1.3e-05`	`8.54`	`26.3`	`0.019`	`-5.62`	`-5.77`	`0`
`2008 LG2`	`2070-2108`	`14`	`7.0e-06`	`4.67`	`25.2`	`0.030`	`-5.62`	`-6.11`	`0`
`2008 CT1`	`2030-2111`	`106`	`5.3e-05`	`13.68`	`27.6`	`0.010`	`-5.63`	`-6.08`	`0`
`2008 EM68`	`2012-2110`	`568`	`4.8e-06`	`16.68`	`27.5`	`0.010`	`-5.63`	`-6.28`	`0`
`2009 WR52`	`2031-2110`	`56`	`1.4e-04`	`5.41`	`28.3`	`0.007`	`-5.66`	`-5.87`	`0`
`2011 SR5`	`2030-2030`	`1`	`3.7e-09`	`26.11`	`21.0`	`0.210`	`-5.70`	`-5.70`	`0`
`2007 EV`	`2088-2104`	`5`	`3.9e-06`	`10.58`	`25.0`	`0.033`	`-5.71`	`-5.88`	`0`
`2007 HB15`	`2055-2107`	`26`	`5.6e-05`	`6.34`	`27.8`	`0.009`	`-5.73`	`-5.80`	`0`
`2010 UY7`	`2066-2110`	`40`	`2.5e-04`	`3.87`	`28.5`	`0.007`	`-5.74`	`-6.14`	`0`
`2010 XW58`	`2069-2106`	`6`	`3.3e-06`	`6.32`	`24.7`	`0.039`	`-5.74`	`-5.80`	`0`
`2007 XZ9`	`2056-2089`	`4`	`1.5e-06`	`13.02`	`24.8`	`0.037`	`-5.76`	`-5.91`	`0`
`2005 SO1`	`2110-2110`	`7`	`5.1e-06`	`12.03`	`25.4`	`0.028`	`-5.78`	`-6.19`	`0`
`2012 BL14`	`2023-2111`	`129`	`1.4e-05`	`19.94`	`28.2`	`0.008`	`-5.79`	`-6.16`	`0`
`2007 UN12`	`2073-2109`	`32`	`3.0e-04`	`1.57`	`28.7`	`0.006`	`-5.81`	`-6.52`	`0`
`1998 SH2`	`2097-2097`	`1`	`1.8e-08`	`17.99`	`20.9`	`0.230`	`-5.81`	`-5.81`	`0`
`2007 EO88`	`2073-2111`	`9`	`1.4e-05`	`10.96`	`26.4`	`0.018`	`-5.82`	`-6.25`	`0`
`2009 VA`	`2025-2035`	`4`	`3.0e-05`	`8.24`	`28.6`	`0.006`	`-5.82`	`-5.82`	`0`
`2009 CZ1`	`2058-2074`	`2`	`5.2e-07`	`17.80`	`24.4`	`0.044`	`-5.83`	`-5.96`	`0`
`2006 HX57`	`2045-2092`	`4`	`2.2e-06`	`10.53`	`25.2`	`0.031`	`-5.83`	`-5.85`	`0`
`2011 BF40`	`2083-2083`	`1`	`1.1e-06`	`18.50`	`24.8`	`0.037`	`-5.84`	`-5.84`	`0`
`2010 EN44`	`2015-2110`	`26`	`2.0e-07`	`2.38`	`26.7`	`0.018`	`-5.84`	`-5.97`	`0`
`2010 JL88`	`2057-2086`	`18`	`1.1e-05`	`14.87`	`26.8`	`0.015`	`-5.85`	`-6.18`	`0`
`2009 WM1`	`2091-2091`	`1`	`1.2e-08`	`14.18`	`20.4`	`0.280`	`-5.86`	`-5.86`	`0`
`2011 CL50`	`2036-2111`	`73`	`6.0e-05`	`3.50`	`27.6`	`0.010`	`-5.86`	`-6.80`	`0`
`2012 BK14`	`2020-2103`	`528`	`4.5e-05`	`3.73`	`28.0`	`0.009`	`-5.87`	`-6.91`	`0`
`2005 NX55`	`2014-2065`	`15`	`2.8e-09`	`25.05`	`21.9`	`0.141`	`-5.88`	`-6.33`	`0`
`2010 UJ`	`2025-2093`	`54`	`5.0e-06`	`2.65`	`26.2`	`0.019`	`-5.89`	`-6.18`	`0`
`2009 TU`	`2086-2095`	`5`	`2.0e-05`	`15.15`	`27.4`	`0.011`	`-5.90`	`-6.34`	`0`
`2010 HS20`	`2057-2057`	`1`	`2.3e-07`	`8.48`	`23.3`	`0.073`	`-5.91`	`-5.91`	`0`
`2011 DV10`	`2093-2093`	`1`	`1.1e-06`	`16.27`	`24.8`	`0.038`	`-5.92`	`-5.92`	`0`
`2006 WZ184`	`2071-2109`	`24`	`9.5e-06`	`7.27`	`26.1`	`0.021`	`-5.92`	`-6.72`	`0`
`2007 TL16`	`2074-2095`	`12`	`7.1e-06`	`11.42`	`26.2`	`0.019`	`-5.93`	`-6.14`	`0`
`2001 SB170`	`2089-2095`	`2`	`5.6e-08`	`22.49`	`22.4`	`0.110`	`-5.93`	`-6.20`	`0`
`2011 AY22`	`2051-2109`	`23`	`1.9e-05`	`12.99`	`27.1`	`0.013`	`-5.93`	`-6.59`	`0`
`2007 YM`	`2020-2109`	`113`	`3.7e-06`	`8.22`	`26.2`	`0.020`	`-5.94`	`-6.80`	`0`
`2010 XR`	`2013-2013`	`1`	`2.0e-07`	`19.95`	`26.8`	`0.015`	`-5.95`	`-5.95`	`0`
`2011 WN69`	`2058-2109`	`6`	`4.0e-06`	`23.07`	`26.2`	`0.019`	`-5.95`	`-6.19`	`0`
`2011 DS`	`2074-2109`	`18`	`2.1e-05`	`6.54`	`27.0`	`0.013`	`-5.97`	`-6.22`	`0`
`2007 UD6`	`2058-2102`	`64`	`7.9e-05`	`5.98`	`28.3`	`0.007`	`-5.98`	`-6.87`	`0`
`2009 JL2`	`2057-2085`	`5`	`3.5e-06`	`12.83`	`26.0`	`0.022`	`-5.99`	`-6.39`	`0`
`2008 EV84`	`2041-2106`	`2`	`7.7e-07`	`12.94`	`25.3`	`0.029`	`-6.03`	`-6.03`	`0`
`2002 UV36`	`2087-2087`	`1`	`1.2e-05`	`8.06`	`26.7`	`0.016`	`-6.03`	`-6.03`	`0`
`2001 UD5`	`2107-2107`	`1`	`6.7e-08`	`16.73`	`22.4`	`0.110`	`-6.04`	`-6.04`	`0`
`2011 KF36`	`2022-2106`	`8`	`1.2e-09`	`22.32`	`20.4`	`0.280`	`-6.04`	`-6.66`	`0`
`2009 VZ39`	`2012-2110`	`793`	`7.0e-06`	`6.22`	`27.9`	`0.009`	`-6.04`	`-6.87`	`0`
`2006 WV29`	`2036-2110`	`14`	`4.0e-06`	`16.81`	`26.5`	`0.017`	`-6.08`	`-6.75`	`0`
`2008 DA4`	`2091-2100`	`2`	`4.5e-07`	`11.12`	`23.9`	`0.056`	`-6.08`	`-6.24`	`0`
`2009 HC`	`2095-2111`	`3`	`1.8e-06`	`3.74`	`24.8`	`0.038`	`-6.10`	`-6.21`	`0`
`2012 CL17`	`2095-2112`	`22`	`1.7e-06`	`21.49`	`25.7`	`0.024`	`-6.10`	`-6.66`	`0`
`2005 TH50`	`2031-2094`	`21`	`3.3e-05`	`4.92`	`28.0`	`0.009`	`-6.10`	`-6.55`	`0`
`2010 VO139`	`2022-2110`	`118`	`2.3e-06`	`20.81`	`26.5`	`0.017`	`-6.11`	`-7.11`	`0`
`2011 CF66`	`2013-2111`	`538`	`1.4e-05`	`11.16`	`27.6`	`0.010`	`-6.11`	`-7.08`	`0`
`2004 VZ14`	`2076-2107`	`2`	`1.3e-06`	`15.25`	`25.3`	`0.030`	`-6.12`	`-6.36`	`0`
`2009 HW67`	`2046-2079`	`4`	`1.5e-06`	`22.66`	`26.1`	`0.020`	`-6.13`	`-6.28`	`0`
`2008 PK9`	`2045-2057`	`3`	`2.4e-08`	`27.42`	`23.1`	`0.081`	`-6.14`	`-6.27`	`0`
`2011 FQ6`	`2053-2104`	`24`	`1.9e-05`	`10.49`	`27.7`	`0.010`	`-6.17`	`-6.28`	`0`
`2005 VL1`	`2031-2057`	`16`	`5.0e-06`	`6.45`	`26.7`	`0.015`	`-6.17`	`-6.43`	`0`
`2007 FY20`	`2085-2101`	`8`	`1.1e-06`	`9.70`	`24.8`	`0.037`	`-6.17`	`-6.45`	`0`
`2008 YV32`	`2085-2107`	`10`	`6.1e-06`	`8.78`	`26.4`	`0.018`	`-6.19`	`-6.73`	`0`
`2011 BA60`	`2029-2110`	`16`	`8.5e-09`	`15.30`	`22.0`	`0.139`	`-6.19`	`-6.39`	`0`
`2008 EA9`	`2063-2081`	`6`	`2.9e-05`	`1.28`	`27.7`	`0.010`	`-6.24`	`-6.67`	`0`
`2010 UH`	`2047-2111`	`30`	`1.2e-05`	`6.74`	`27.1`	`0.013`	`-6.25`	`-6.95`	`0`
`2005 TA`	`2099-2110`	`14`	`2.0e-05`	`4.81`	`27.2`	`0.012`	`-6.26`	`-6.55`	`0`
`2006 SR131`	`2071-2107`	`26`	`2.9e-05`	`8.46`	`28.0`	`0.009`	`-6.26`	`-7.02`	`0`
`2010 CS19`	`2104-2104`	`4`	`3.8e-05`	`6.82`	`28.0`	`0.009`	`-6.28`	`-6.30`	`0`
`2009 TM8`	`2079-2110`	`123`	`6.0e-05`	`7.96`	`28.6`	`0.007`	`-6.30`	`-7.55`	`0`
`2007 TX22`	`2040-2089`	`40`	`3.0e-05`	`8.91`	`28.4`	`0.007`	`-6.31`	`-6.90`	`0`
`2007 DC`	`2040-2108`	`33`	`1.1e-05`	`6.71`	`27.5`	`0.011`	`-6.32`	`-6.88`	`0`
`2010 NN`	`2049-2110`	`26`	`3.1e-05`	`7.74`	`28.3`	`0.007`	`-6.35`	`-6.72`	`0`
`2010 TD`	`2072-2091`	`5`	`2.8e-06`	`18.86`	`26.9`	`0.014`	`-6.36`	`-6.78`	`0`
`2008 KN11`	`2046-2046`	`1`	`3.8e-08`	`13.83`	`23.3`	`0.075`	`-6.36`	`-6.36`	`0`
`2008 XC1`	`2085-2088`	`2`	`1.5e-07`	`11.66`	`23.7`	`0.063`	`-6.36`	`-6.41`	`0`
`2004 FH`	`2098-2107`	`3`	`4.1e-06`	`6.97`	`26.1`	`0.020`	`-6.36`	`-6.51`	`0`
`2012 BA102`	`2104-2112`	`3`	`6.0e-06`	`7.24`	`26.5`	`0.017`	`-6.38`	`-6.39`	`0`
`2006 GU2`	`2060-2110`	`48`	`1.9e-05`	`7.29`	`27.8`	`0.009`	`-6.39`	`-6.82`	`0`
`2011 QF48`	`2067-2067`	`2`	`3.5e-07`	`19.92`	`25.3`	`0.030`	`-6.40`	`-6.51`	`0`
`2008 CB6`	`2093-2107`	`2`	`9.4e-06`	`7.42`	`27.1`	`0.013`	`-6.41`	`-6.55`	`0`
`2010 HP20`	`2021-2071`	`153`	`9.8e-06`	`8.85`	`28.0`	`0.009`	`-6.42`	`-7.35`	`0`
`2010 NH`	`2089-2092`	`2`	`1.4e-06`	`10.29`	`25.7`	`0.025`	`-6.43`	`-6.49`	`0`
`2008 VL`	`2021-2093`	`317`	`9.5e-06`	`9.64`	`27.9`	`0.009`	`-6.44`	`-7.47`	`0`
`2010 TN55`	`2066-2107`	`18`	`2.2e-06`	`25.38`	`27.0`	`0.014`	`-6.45`	`-6.91`	`0`
`1998 DK36`	`2027-2100`	`17`	`5.6e-07`	`6.19`	`25.0`	`0.034`	`-6.45`	`-6.48`	`0`
`2002 XV90`	`2101-2101`	`4`	`1.1e-06`	`7.63`	`25.2`	`0.031`	`-6.46`	`-6.55`	`0`
`2005 EL70`	`2034-2034`	`1`	`1.5e-08`	`35.53`	`24.1`	`0.052`	`-6.47`	`-6.47`	`0`
`2007 SN6`	`2022-2059`	`2`	`1.5e-07`	`18.40`	`25.0`	`0.033`	`-6.48`	`-6.68`	`0`
`2001 YN2`	`2020-2020`	`1`	`3.6e-08`	`18.49`	`24.9`	`0.035`	`-6.49`	`-6.49`	`0`
`2005 UL6`	`2068-2068`	`2`	`2.1e-07`	`11.95`	`24.5`	`0.042`	`-6.50`	`-6.66`	`0`
`2010 WW8`	`2012-2106`	`59`	`1.4e-07`	`5.20`	`26.2`	`0.019`	`-6.50`	`-6.55`	`0`
`2011 UL169`	`2057-2073`	`5`	`1.3e-05`	`9.35`	`28.3`	`0.007`	`-6.51`	`-6.57`	`0`
`2009 FP32`	`2073-2104`	`14`	`8.2e-06`	`15.07`	`27.8`	`0.010`	`-6.51`	`-6.93`	`0`
`2007 US51`	`2079-2102`	`6`	`3.9e-06`	`15.32`	`27.2`	`0.012`	`-6.52`	`-6.63`	`0`
`2009 TB`	`2014-2082`	`21`	`4.9e-06`	`12.28`	`29.1`	`0.005`	`-6.53`	`-6.98`	`0`
`2008 BC15`	`2072-2094`	`2`	`1.4e-06`	`20.64`	`26.6`	`0.016`	`-6.55`	`-6.71`	`0`
`1997 UA11`	`2073-2073`	`1`	`3.9e-07`	`11.96`	`25.1`	`0.032`	`-6.56`	`-6.56`	`0`
`2011 AZ36`	`2023-2110`	`164`	`4.4e-07`	`7.93`	`25.1`	`0.032`	`-6.56`	`-7.85`	`0`
`2003 UQ25`	`2093-2093`	`1`	`1.2e-07`	`18.01`	`24.2`	`0.049`	`-6.58`	`-6.58`	`0`
`2007 CS5`	`2094-2110`	`4`	`4.7e-07`	`5.00`	`24.5`	`0.042`	`-6.58`	`-6.98`	`0`
`2012 CU`	`2040-2100`	`5`	`1.3e-06`	`10.93`	`26.0`	`0.021`	`-6.59`	`-6.85`	`0`
`2006 WP1`	`2015-2017`	`2`	`5.0e-07`	`18.03`	`28.2`	`0.008`	`-6.60`	`-6.60`	`0`
`2008 VM`	`2025-2031`	`3`	`3.4e-05`	`10.26`	`30.2`	`0.003`	`-6.61`	`-6.61`	`0`
`2004 XB45`	`2035-2035`	`1`	`3.3e-07`	`17.02`	`26.3`	`0.019`	`-6.62`	`-6.62`	`0`
`2009 WQ25`	`2094-2094`	`1`	`8.6e-08`	`16.94`	`23.9`	`0.055`	`-6.63`	`-6.63`	`0`
`2008 LD`	`2054-2111`	`49`	`4.3e-05`	`4.13`	`28.9`	`0.006`	`-6.65`	`-7.39`	`0`
`2008 SH148`	`2014-2110`	`102`	`7.1e-07`	`9.96`	`26.1`	`0.020`	`-6.68`	`-7.34`	`0`
`2008 UY91`	`2014-2107`	`37`	`2.4e-08`	`16.20`	`24.6`	`0.041`	`-6.69`	`-7.03`	`0`
`1997 TC25`	`2096-2096`	`1`	`2.9e-07`	`9.89`	`24.7`	`0.039`	`-6.69`	`-6.69`	`0`
`2009 WW7`	`2059-2108`	`15`	`3.0e-05`	`8.19`	`28.9`	`0.006`	`-6.70`	`-6.90`	`0`
`2006 BM8`	`2102-2110`	`6`	`4.7e-07`	`14.83`	`25.4`	`0.028`	`-6.70`	`-7.13`	`0`
`2010 FD`	`2085-2104`	`2`	`1.1e-06`	`9.80`	`26.0`	`0.021`	`-6.70`	`-6.74`	`0`
`2011 UC64`	`2093-2110`	`15`	`7.4e-06`	`14.06`	`27.9`	`0.009`	`-6.71`	`-7.01`	`0`
`2006 SF281`	`2017-2110`	`284`	`8.7e-07`	`4.52`	`26.2`	`0.020`	`-6.71`	`-7.87`	`0`
`2010 UR7`	`2079-2086`	`3`	`3.4e-06`	`13.32`	`27.4`	`0.011`	`-6.72`	`-7.05`	`0`
`2010 XQ`	`2031-2111`	`49`	`2.3e-07`	`9.77`	`25.2`	`0.031`	`-6.73`	`-7.57`	`0`
`2006 UU17`	`2103-2107`	`4`	`1.8e-06`	`9.80`	`26.4`	`0.018`	`-6.74`	`-7.03`	`0`
`2010 FN`	`2082-2090`	`6`	`2.2e-06`	`6.81`	`26.6`	`0.016`	`-6.75`	`-7.14`	`0`
`2012 BW13`	`2072-2111`	`11`	`3.6e-06`	`11.67`	`27.2`	`0.012`	`-6.77`	`-7.14`	`0`
`2004 RU109`	`2038-2053`	`5`	`5.4e-07`	`12.93`	`26.5`	`0.017`	`-6.77`	`-7.13`	`0`
`2008 GM2`	`2090-2110`	`37`	`1.9e-05`	`4.62`	`28.4`	`0.007`	`-6.79`	`-7.36`	`0`
`2005 CC37`	`2100-2100`	`1`	`2.8e-08`	`8.45`	`22.7`	`0.099`	`-6.79`	`-6.79`	`0`
`2004 BN41`	`2086-2098`	`2`	`8.1e-07`	`7.57`	`25.8`	`0.024`	`-6.80`	`-6.90`	`0`
`2009 YR`	`2060-2087`	`7`	`7.9e-06`	`3.12`	`28.0`	`0.009`	`-6.82`	`-7.28`	`0`
`2008 UA202`	`2045-2108`	`48`	`5.1e-05`	`2.31`	`29.4`	`0.004`	`-6.83`	`-7.58`	`0`
`2010 TW54`	`2081-2107`	`7`	`5.8e-06`	`7.78`	`27.5`	`0.010`	`-6.83`	`-7.06`	`0`
`2007 EZ25`	`2047-2097`	`3`	`1.9e-07`	`20.76`	`25.6`	`0.026`	`-6.92`	`-7.15`	`0`
`2008 TS10`	`2068-2109`	`16`	`2.1e-05`	`3.18`	`28.8`	`0.006`	`-6.92`	`-7.64`	`0`
`2011 BP40`	`2025-2106`	`29`	`2.0e-07`	`3.43`	`25.4`	`0.028`	`-6.92`	`-7.43`	`0`
`2002 GM5`	`2098-2098`	`1`	`2.3e-09`	`19.64`	`21.4`	`0.170`	`-6.95`	`-6.95`	`0`
`2009 EW`	`2075-2075`	`1`	`5.9e-07`	`12.83`	`26.4`	`0.018`	`-6.96`	`-6.96`	`0`
`2007 EN88`	`2094-2104`	`3`	`8.9e-07`	`12.16`	`26.4`	`0.017`	`-6.99`	`-7.15`	`0`
`2010 RM80`	`2085-2111`	`20`	`7.5e-06`	`5.37`	`27.9`	`0.009`	`-7.01`	`-7.32`	`0`
`2006 HE2`	`2081-2103`	`3`	`1.3e-06`	`5.02`	`26.5`	`0.017`	`-7.01`	`-7.39`	`0`
`2011 UE305`	`2109-2109`	`1`	`2.2e-09`	`15.92`	`21.2`	`0.190`	`-7.02`	`-7.02`	`0`
`2008 UA92`	`2078-2078`	`1`	`2.0e-06`	`8.38`	`27.3`	`0.012`	`-7.03`	`-7.03`	`0`
`2008 UW99`	`2093-2093`	`1`	`1.4e-07`	`8.53`	`24.7`	`0.039`	`-7.04`	`-7.04`	`0`
`2011 FA23`	`2051-2104`	`5`	`6.5e-06`	`14.33`	`28.9`	`0.006`	`-7.04`	`-7.13`	`0`
`2008 XU2`	`2039-2039`	`1`	`1.1e-07`	`9.93`	`25.6`	`0.026`	`-7.05`	`-7.05`	`0`
`2006 UQ216`	`2074-2106`	`4`	`3.2e-06`	`3.74`	`27.3`	`0.012`	`-7.06`	`-7.26`	`0`
`2010 MA113`	`2075-2076`	`2`	`5.4e-09`	`5.87`	`21.9`	`0.140`	`-7.06`	`-7.13`	`0`
`2000 UK11`	`2099-2099`	`1`	`2.3e-07`	`6.30`	`25.0`	`0.034`	`-7.06`	`-7.06`	`0`
`2010 VR139`	`2017-2106`	`26`	`1.7e-07`	`5.18`	`26.7`	`0.015`	`-7.07`	`-7.28`	`0`
`1991 BA`	`2023-2096`	`9`	`9.8e-07`	`18.27`	`28.6`	`0.006`	`-7.08`	`-7.15`	`0`
`2001 QJ96`	`2032-2032`	`1`	`5.1e-10`	`26.69`	`22.0`	`0.130`	`-7.08`	`-7.08`	`0`
`2010 KJ37`	`2024-2084`	`10`	`1.4e-08`	`6.69`	`23.9`	`0.056`	`-7.09`	`-7.22`	`0`
`2011 BH40`	`2023-2109`	`64`	`8.1e-08`	`5.48`	`25.1`	`0.033`	`-7.10`	`-7.78`	`0`
`2008 XK`	`2013-2101`	`71`	`4.3e-07`	`12.59`	`27.3`	`0.012`	`-7.14`	`-7.62`	`0`
`2011 CF22`	`2031-2085`	`68`	`1.8e-05`	`19.29`	`30.9`	`0.002`	`-7.16`	`-7.68`	`0`
`2003 WT153`	`2044-2109`	`25`	`3.8e-06`	`4.42`	`28.1`	`0.008`	`-7.20`	`-7.79`	`0`
`2008 YD3`	`2032-2107`	`30`	`2.7e-07`	`9.34`	`26.2`	`0.020`	`-7.20`	`-7.76`	`0`
`2005 VP`	`2053-2076`	`11`	`8.3e-08`	`12.84`	`25.5`	`0.027`	`-7.23`	`-7.58`	`0`
`2006 UJ185`	`2052-2105`	`7`	`1.4e-06`	`15.44`	`27.9`	`0.009`	`-7.24`	`-7.76`	`0`
`2011 YW10`	`2025-2042`	`2`	`4.6e-09`	`13.87`	`24.0`	`0.054`	`-7.24`	`-7.26`	`0`
`2007 UT3`	`2062-2076`	`5`	`1.9e-07`	`9.05`	`25.7`	`0.024`	`-7.24`	`-7.37`	`0`
`2008 WO2`	`2092-2095`	`5`	`2.6e-05`	`6.11`	`29.8`	`0.004`	`-7.27`	`-7.33`	`0`
`2010 XC`	`2013-2110`	`157`	`1.7e-06`	`4.04`	`29.0`	`0.005`	`-7.28`	`-7.50`	`0`
`2006 DO62`	`2052-2095`	`11`	`2.3e-06`	`10.84`	`28.3`	`0.007`	`-7.28`	`-7.58`	`0`
`2003 UM3`	`2022-2110`	`80`	`1.5e-06`	`13.61`	`28.0`	`0.008`	`-7.29`	`-8.07`	`0`
`2001 UO`	`2020-2020`	`1`	`2.4e-09`	`16.28`	`24.1`	`0.051`	`-7.31`	`-7.31`	`0`
`2004 DA53`	`2111-2111`	`2`	`2.9e-06`	`9.35`	`27.9`	`0.009`	`-7.32`	`-7.39`	`0`
`2010 VN1`	`2050-2066`	`4`	`1.7e-06`	`10.99`	`28.3`	`0.007`	`-7.33`	`-7.49`	`0`
`2011 YC40`	`2028-2050`	`6`	`3.4e-06`	`10.93`	`29.7`	`0.004`	`-7.33`	`-7.41`	`0`
`2005 UA1`	`2036-2036`	`1`	`8.1e-08`	`14.68`	`26.4`	`0.018`	`-7.35`	`-7.35`	`0`
`2009 FZ10`	`2111-2111`	`2`	`1.4e-07`	`13.09`	`25.5`	`0.027`	`-7.36`	`-7.44`	`0`
`2003 DW10`	`2046-2058`	`2`	`1.5e-07`	`7.82`	`26.1`	`0.020`	`-7.37`	`-7.54`	`0`
`2007 EE126`	`2065-2092`	`2`	`3.9e-08`	`31.95`	`25.6`	`0.026`	`-7.38`	`-7.38`	`0`
`2010 RX30`	`2063-2073`	`2`	`5.8e-07`	`9.85`	`27.2`	`0.012`	`-7.38`	`-7.40`	`0`
`2008 HC38`	`2029-2086`	`3`	`6.1e-08`	`14.05`	`26.1`	`0.020`	`-7.38`	`-7.44`	`0`
`2011 DX4`	`2012-2111`	`23`	`1.6e-07`	`17.07`	`26.7`	`0.015`	`-7.39`	`-7.66`	`0`
`2007 EH26`	`2103-2103`	`1`	`1.6e-08`	`20.19`	`24.2`	`0.049`	`-7.44`	`-7.44`	`0`
`2008 CJ`	`2106-2106`	`1`	`1.1e-06`	`8.06`	`27.3`	`0.012`	`-7.44`	`-7.44`	`0`
`2011 EC`	`2051-2051`	`1`	`7.7e-08`	`6.84`	`25.6`	`0.026`	`-7.44`	`-7.44`	`0`
`2007 XB23`	`2078-2092`	`4`	`8.3e-07`	`4.57`	`27.1`	`0.013`	`-7.44`	`-7.70`	`0`
`2007 FP3`	`2059-2111`	`10`	`2.8e-06`	`9.66`	`28.4`	`0.007`	`-7.47`	`-7.79`	`0`
`2011 UD21`	`2105-2105`	`1`	`4.9e-06`	`1.27`	`28.5`	`0.007`	`-7.51`	`-7.51`	`0`
`2007 VD8`	`2028-2103`	`32`	`5.9e-07`	`12.70`	`27.7`	`0.010`	`-7.52`	`-7.91`	`0`
`2010 VP139`	`2012-2109`	`118`	`2.1e-06`	`3.43`	`28.7`	`0.006`	`-7.52`	`-8.39`	`0`
`2006 BF56`	`2092-2110`	`9`	`3.4e-06`	`26.14`	`29.6`	`0.004`	`-7.54`	`-7.76`	`0`
`2010 CK19`	`2089-2107`	`4`	`1.8e-06`	`5.01`	`27.9`	`0.009`	`-7.55`	`-7.98`	`0`
`2009 ST171`	`2066-2066`	`1`	`2.7e-07`	`9.83`	`26.8`	`0.015`	`-7.55`	`-7.55`	`0`
`2001 AV43`	`2066-2069`	`2`	`2.7e-08`	`3.71`	`24.4`	`0.046`	`-7.55`	`-7.58`	`0`
`2011 UR63`	`2110-2110`	`3`	`1.2e-07`	`12.57`	`25.7`	`0.024`	`-7.56`	`-7.77`	`0`
`2005 GQ33`	`2051-2082`	`5`	`4.4e-09`	`21.05`	`23.7`	`0.062`	`-7.56`	`-7.94`	`0`
`2008 CM74`	`2076-2102`	`9`	`2.1e-06`	`4.08`	`28.0`	`0.008`	`-7.57`	`-8.17`	`0`
`2011 EL40`	`2073-2073`	`1`	`1.2e-07`	`16.97`	`26.5`	`0.017`	`-7.58`	`-7.58`	`0`
`2007 BB`	`2076-2076`	`1`	`1.2e-06`	`4.44`	`27.8`	`0.009`	`-7.59`	`-7.59`	`0`
`2010 XU`	`2093-2093`	`1`	`8.3e-08`	`6.24`	`25.4`	`0.029`	`-7.63`	`-7.63`	`0`
`2011 HP4`	`2033-2068`	`3`	`2.0e-07`	`14.35`	`27.5`	`0.011`	`-7.64`	`-7.65`	`0`
`2006 YE`	`2082-2095`	`3`	`7.1e-07`	`5.96`	`27.3`	`0.012`	`-7.65`	`-7.94`	`0`
`2011 EM40`	`2065-2109`	`15`	`8.9e-07`	`10.69`	`28.0`	`0.009`	`-7.68`	`-8.33`	`0`
`2012 BN123`	`2074-2110`	`4`	`4.5e-09`	`10.12`	`23.2`	`0.078`	`-7.68`	`-8.07`	`0`
`2000 SZ162`	`2070-2091`	`2`	`4.4e-07`	`4.14`	`27.1`	`0.013`	`-7.69`	`-7.81`	`0`
`2011 AD3`	`2027-2111`	`32`	`1.2e-07`	`13.04`	`26.6`	`0.016`	`-7.70`	`-8.39`	`0`
`2003 YS70`	`2107-2107`	`1`	`4.6e-06`	`3.16`	`28.8`	`0.006`	`-7.70`	`-7.70`	`0`
`2012 CS46`	`2019-2109`	`120`	`4.0e-07`	`6.06`	`27.8`	`0.009`	`-7.71`	`-8.45`	`0`
`2008 OO8`	`2109-2109`	`1`	`6.1e-08`	`8.32`	`25.2`	`0.031`	`-7.72`	`-7.72`	`0`
`2008 HU4`	`2075-2076`	`2`	`1.5e-06`	`0.92`	`28.2`	`0.008`	`-7.73`	`-7.88`	`0`
`2009 MU`	`2096-2096`	`1`	`1.5e-08`	`13.27`	`24.5`	`0.042`	`-7.80`	`-7.80`	`0`
`2006 XZ2`	`2074-2097`	`2`	`2.2e-07`	`9.06`	`27.1`	`0.013`	`-7.86`	`-7.89`	`0`
`2009 VT1`	`2046-2081`	`3`	`2.0e-06`	`6.98`	`29.6`	`0.004`	`-7.93`	`-8.06`	`0`
`2011 AZ22`	`2034-2110`	`4`	`5.6e-07`	`12.50`	`28.6`	`0.006`	`-7.94`	`-8.14`	`0`
`2007 EE26`	`2086-2086`	`1`	`8.7e-08`	`4.60`	`26.1`	`0.021`	`-7.95`	`-7.95`	`0`
`2008 EF85`	`2084-2110`	`4`	`1.7e-07`	`9.53`	`26.7`	`0.016`	`-7.95`	`-8.00`	`0`
`2011 SE191`	`2098-2098`	`1`	`1.6e-08`	`14.57`	`25.1`	`0.032`	`-7.99`	`-7.99`	`0`
`2008 YC3`	`2086-2103`	`5`	`3.3e-08`	`6.25`	`25.4`	`0.029`	`-8.03`	`-8.13`	`0`
`2005 UC3`	`2109-2109`	`1`	`2.3e-07`	`7.89`	`27.1`	`0.013`	`-8.05`	`-8.05`	`0`
`2010 GV23`	`2096-2105`	`2`	`4.0e-07`	`5.42`	`27.6`	`0.010`	`-8.10`	`-8.28`	`0`
`2002 CB19`	`2066-2066`	`1`	`4.7e-09`	`15.75`	`24.8`	`0.038`	`-8.13`	`-8.13`	`0`
`2011 YC63`	`2034-2047`	`2`	`1.4e-07`	`18.82`	`29.0`	`0.005`	`-8.25`	`-8.34`	`0`
`2010 XB`	`2027-2029`	`2`	`1.8e-07`	`19.67`	`29.6`	`0.004`	`-8.26`	`-8.50`	`0`
`2008 YC29`	`2095-2095`	`2`	`1.2e-08`	`12.28`	`25.3`	`0.030`	`-8.26`	`-8.37`	`0`
`2006 BO7`	`2060-2067`	`2`	`7.4e-07`	`9.84`	`29.3`	`0.005`	`-8.29`	`-8.46`	`0`
`2008 GY21`	`2045-2098`	`13`	`1.1e-07`	`11.14`	`27.6`	`0.010`	`-8.30`	`-8.83`	`0`
`2006 WK130`	`2103-2103`	`1`	`2.6e-10`	`20.74`	`22.4`	`0.110`	`-8.32`	`-8.32`	`0`
`2011 SE58`	`2052-2055`	`2`	`5.8e-08`	`15.69`	`27.6`	`0.010`	`-8.32`	`-8.43`	`0`
`2001 VM5`	`2042-2042`	`1`	`3.0e-09`	`9.18`	`24.9`	`0.036`	`-8.34`	`-8.34`	`0`
`2008 BN16`	`2067-2083`	`2`	`9.8e-09`	`18.64`	`25.9`	`0.022`	`-8.39`	`-8.40`	`0`
`2006 WV`	`2082-2082`	`1`	`4.8e-08`	`14.60`	`27.1`	`0.013`	`-8.40`	`-8.40`	`0`
`2009 WQ52`	`2037-2037`	`1`	`4.9e-08`	`14.76`	`28.2`	`0.008`	`-8.46`	`-8.46`	`0`
`2008 JD33`	`2016-2095`	`34`	`1.1e-08`	`6.76`	`27.3`	`0.015`	`-8.49`	`-9.01`	`0`
`2009 FQ32`	`2070-2104`	`5`	`5.2e-08`	`4.75`	`26.8`	`0.015`	`-8.52`	`-8.95`	`0`
`2006 UC64`	`2077-2094`	`3`	`2.2e-09`	`20.26`	`25.0`	`0.034`	`-8.56`	`-8.82`	`0`
`2011 FQ16`	`2105-2108`	`3`	`1.2e-07`	`7.91`	`27.7`	`0.010`	`-8.58`	`-8.60`	`0`
`2009 WJ6`	`2049-2056`	`2`	`2.4e-08`	`18.16`	`27.6`	`0.010`	`-8.59`	`-8.62`	`0`
`2008 GF1`	`2080-2080`	`1`	`1.0e-07`	`14.61`	`28.3`	`0.007`	`-8.61`	`-8.61`	`0`
`2009 MG1`	`2079-2079`	`1`	`7.8e-10`	`17.47`	`24.1`	`0.052`	`-8.63`	`-8.63`	`0`
`2005 TK50`	`2054-2106`	`3`	`1.6e-07`	`20.67`	`28.8`	`0.006`	`-8.64`	`-8.69`	`0`
`2012 CQ46`	`2040-2084`	`3`	`1.3e-08`	`13.11`	`27.2`	`0.012`	`-8.66`	`-8.67`	`0`
`2008 WJ14`	`2036-2105`	`12`	`1.1e-08`	`10.70`	`26.6`	`0.016`	`-8.68`	`-9.28`	`0`
`2010 XP`	`2026-2085`	`18`	`1.9e-08`	`6.95`	`26.9`	`0.014`	`-8.69`	`-9.34`	`0`
`2011 BQ50`	`2082-2107`	`2`	`2.5e-07`	`3.13`	`28.3`	`0.007`	`-8.72`	`-8.74`	`0`
`2008 KT`	`2092-2098`	`2`	`1.6e-07`	`2.99`	`28.2`	`0.008`	`-8.80`	`-8.93`	`0`
`2002 AO11`	`2082-2082`	`1`	`2.1e-10`	`8.24`	`22.7`	`0.097`	`-8.85`	`-8.85`	`0`
`2009 QR`	`2090-2090`	`1`	`3.6e-08`	`5.10`	`27.3`	`0.012`	`-8.96`	`-8.96`	`0`
`2010 UE`	`2032-2044`	`2`	`6.8e-08`	`16.07`	`29.6`	`0.004`	`-8.97`	`-9.26`	`0`
`2007 WW3`	`2037-2037`	`1`	`1.6e-10`	`10.28`	`23.8`	`0.060`	`-8.98`	`-8.98`	`0`
`2008 JL24`	`2091-2091`	`1`	`3.5e-07`	`2.72`	`29.6`	`0.004`	`-9.10`	`-9.10`	`0`
`2011 CA7`	`2062-2069`	`4`	`3.6e-07`	`8.92`	`30.3`	`0.003`	`-9.10`	`-9.37`	`0`
`2009 WZ53`	`2084-2084`	`1`	`2.6e-10`	`18.97`	`24.1`	`0.052`	`-9.10`	`-9.10`	`0`
`2009 XR1`	`2027-2099`	`4`	`5.5e-08`	`6.03`	`29.3`	`0.005`	`-9.22`	`-9.67`	`0`
`2009 JE1`	`2053-2080`	`3`	`1.2e-08`	`5.90`	`27.3`	`0.012`	`-9.22`	`-9.37`	`0`
`2009 EJ1`	`2069-2086`	`2`	`2.3e-08`	`10.51`	`28.2`	`0.008`	`-9.41`	`-9.43`	`0`
`2012 BP123`	`2058-2100`	`8`	`3.6e-09`	`4.05`	`27.1`	`0.013`	`-9.71`	`-9.88`	`0`
`1991 VG`	`2101-2101`	`1`	`1.4e-08`	`1.04`	`28.4`	`0.007`	`-10.01`	`-10.0`	`0`
`2010 VQ139`	`2078-2078`	`2`	`3.2e-10`	`8.48`	`26.4`	`0.018`	`-10.39`	`-10.7`	`0`

The Torino Impact Hazard Scale

Assessing Asteroid And Comet Impact Hazard Predictions In The 21st Century

No Hazard (White Zone)	0	The likelihood of a collision is zero, or is so low as to be effectively zero. Also applies to small objects such as meteors and bodies that burn up in the atmosphere as well as infrequent meteorite falls that rarely cause damage.
Normal (Green Zone)	1	A routine discovery in which a pass near the Earth is predicted that poses no unusual level of danger. Current calculations show the chance of collision is extremely unlikely with no cause for public attention or public concern. New telescopic observations very likely will lead to re-assignment to Level 0.
Meriting Attention by Astronomers (Yellow Zone)	2	A discovery, which may become routine with expanded searches, of an object making a somewhat close but not highly unusual pass near the Earth. While meriting attention by astronomers, there is no cause for public attention or public concern as an actual collision is very unlikely. New telescopic observations very likely will lead to re-assignment to Level 0.
	3	A close encounter, meriting attention by astronomers. Current calculations give a 1% or greater chance of collision capable of localized destruction. Most likely, new telescopic observations will lead to re-assignment to Level 0. Attention by public and by public officials is merited if the encounter is less than a decade away.
	4	A close encounter, meriting attention by astronomers. Current calculations give a 1% or greater chance of collision capable of regional devastation. Most likely, new telescopic observations will lead to re-assignment to Level 0. Attention by public and by public officials is merited if the encounter is less than a decade away.
Threatening (Orange Zone)	5	A close encounter posing a serious, but still uncertain threat of regional devastation. Critical attention by astronomers is needed to determine conclusively whether or not a collision will occur. If the encounter is less than a decade away, governmental contingency planning may be warranted.
	6	A close encounter by a large object posing a serious but still uncertain threat of a global catastrophe. Critical attention by astronomers is needed to determine conclusively whether or not a collision will occur. If the encounter is less than three decades away, governmental contingency planning may be warranted.
	7	A very close encounter by a large object, which if occurring this century, poses an unprecedented but still uncertain threat of a global catastrophe. For such a threat in this century, international contingency planning is warranted, especially to determine urgently and conclusively whether or not a collision will occur.
Certain Collisions (Red Zone)	8	A collision is certain, capable of causing localized destruction for an impact over land or possibly a tsunami if close offshore. Such events occur on average between once per 50 years and once per several 1000 years.
	9	A collision is certain, capable of causing unprecedented regional devastation for a land impact or the threat of a major tsunami for an ocean impact. Such events occur on average between once per 10,000 years and once per 100,000 years.
	10	A collision is certain, capable of causing global climatic catastrophe that may threaten the future of civilization as we know it, whether impacting land or ocean. Such events occur on average once per 100,000 years, or less often.

Note: the Torino Scale was recently revised according to this recent publication:
Morrison, D., Chapman, C. R., Steel, D., and Binzel R. P. "Impacts and the Public: Communicating the Nature of the Impact Hazard" In Mitigation of Hazardous Comets and Asteroids,(M.J.S. Belton, T.H. Morgan, N.H. Samarasinha and D.K. Yeomans, Eds), Cambridge University Press, 2004.

Revised asteroid scale aids understanding of impact risk

Elizabeth A. Thomson, News Office
April 12, 2005

Astronomers led by an MIT professor have revised the scale used to assess the threat of asteroids and comets colliding with Earth to better communicate those risks with the public.

The overall goal is to provide easy-to-understand information to assuage concerns about a potential doomsday collision with our planet.

The Torino scale, a risk-assessment system similar to the Richter scale used for earthquakes, was adopted by a working group of the International Astronomical Union (IAU) in 1999 at a meeting in Torino, Italy. On the scale, zero means virtually no chance of collision, while 10 means certain global catastrophe.

"The idea was to create a simple system conveying clear, consistent information about near-Earth objects [NEOs]," or asteroids and comets that appear to be heading toward the planet, said Richard Binzel, a professor in MIT's Department of Earth, Atmospheric and Planetary Sciences and the creator of the scale.

Some critics, however, said that the original Torino scale was actually scaring people, "the opposite of what was intended," said Binzel. Hence the revisions.

"For a newly discovered NEO, the revised scale still ranks the impact hazard from 0 to 10, and the calculations that determine the hazard level are still exactly the same," Binzel said. The difference is that the wording for each category now better describes the attention or response merited for each.

For example, in the original scale NEOs of level 2-4 were described as "meriting concern." The revised scale describes objects with those rankings as "meriting attention by astronomers"--not necessarily the public.

Equally important in the revisions, says Binzel, "is the emphasis on how continued tracking of an object is almost always likely to reduce the hazard level to 0, once sufficient data are obtained." The general process of classifying NEO hazards is roughly analogous to hurricane forecasting. Predictions of a storm's path are updated as more and more tracking data are collected.

According to Dr. Donald K. Yeomans, manager of NASA's Near Earth Object Program Office, "The revisions in the Torino Scale should go a long way toward assuring the public that while we cannot always immediately rule out Earth impacts for recently discovered near-Earth objects, additional observations will almost certainly allow us to do so."

The highest Torino level ever given an asteroid was a 4 last December, with a 2 percent chance of hitting Earth in 2029. And after extended tracking of the asteroid's orbit, it was reclassified to level 1, effectively removing any chance of collision, "the outcome emphasized by level 4 as being most likely," Binzel said.

"It is just a matter of the scale becoming more well known and understood. Just as there is little or no reason for public concern over a magnitude 3 earthquake, there is little cause for public attention for NEO close encounters having low values on the Torino scale." He notes that an object must reach level 8 on the scale before there is a certainty of an impact capable of causing even localized destruction.

The Torino scale was developed because astronomers are spotting more and more NEOs through projects like the Lincoln Near Earth Asteroid Research project at MIT's Lincoln Laboratory. "There's no increase in the number of asteroids out there or how frequently they encounter our planet. What's changed is our awareness of them," Binzel notes.

As a result, astronomers debated whether they should keep potential NEO collisions secret or "be completely open with what we know when we know it," Binzel said. The IAU working group, of which Binzel is secretary, resoundingly decided on the latter.

The revised wording of the scale was published last fall in a chapter of "Mitigation of Hazardous Comets and Asteroids" (Cambridge University Press). The revisions were undertaken through consultation with astronomers worldwide for nearly a year before being published.

Binzel concludes that "the chance of something hitting the Earth and having a major impact is very unlikely. But although unlikely, it is still not impossible. The only way to be certain of no asteroid impacts in the forecast is to keep looking."

To be continued...

NASA's Near-Earth Object (NEO) Program coordinates NASA-sponsored efforts to detect, track and characterize potentially hazardous asteroids and comets that could approach the Earth. To learn more, visit the home page of NASA's Near-Earth Object Program: http://neo.jpl.nasa.gov/

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Roaming Astronomer

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Tuesday, May 01, 2012

Near-Earth Objects, Part Seven

Table Legend

Recently Observed Objects
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Objects Not Recently Observed

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Pages

Tuesday, May 01, 2012

Near-Earth Objects, Part Seven

Table Legend

Recently Observed Objects(within past 60 days)

Objects Not Recently Observed

No comments:

Post a Comment

Recently Observed Objects
(within past 60 days)