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Post Info TOPIC: Asteroid 2010 WE3


L

Posts: 131433
Date:
Asteroid 2010 WG1
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Google earth file: Asteroid 2010 WG1.kmz (17kb, kmz)

Asteroid 2010 WG1 = 2010 WE3

Ephemeris

Date       UT      R.A. (J2000) Decl.    Delta     r     El.    Ph.   V
2011 05 19 000000 21 23 31.5 +03 07 50   1.275   1.670   93.1  37.2  26.1
2011 05 29 000000 21 21 37.3 +05 37 58   1.249   1.761  101.7  34.3  26.1
2011 06 08 000000 21 15 39.4 +07 48 55   1.224   1.848  110.9  30.9  26.1
2011 06 18 000000 21 05 36.6 +09 34 08   1.204   1.931  120.7  26.9  26.0
2011 06 28 000000 20 51 52.4 +10 46 04   1.195   2.011  130.6  22.6  26.0
2011 07 08 000000 20 35 24.1 +11 17 43   1.204   2.087  139.8  18.3  25.9
2011 07 18 000000 20 17 47.6 +11 06 34   1.235   2.159  146.9  14.9  26.0
2011 07 28 000000 20 00 50.7 +10 16 25   1.291   2.228  149.9  13.2  26.1
2011 08 07 000000 19 46 09.4 +08 56 35   1.372   2.294  147.7  13.7  26.3
2011 08 17 000000 19 34 47.0 +07 19 32   1.477   2.357  141.7  15.4  26.6
2011 08 27 000000 19 27 05.3 +05 36 32   1.604   2.417  133.9  17.5  26.9
2011 09 06 000000 19 23 00.5 +03 56 08   1.748   2.474  125.5  19.4  27.2
2011 09 16 000000 19 22 11.8 +02 24 03   1.906   2.528  117.1  20.7  27.4
2011 09 26 000000 19 24 11.1 +01 03 14   2.074   2.579  108.9  21.6  27.7
2011 10 06 000000 19 28 32.5 -00 04 48   2.250   2.628  100.8  21.9  27.9
2011 10 16 000000 19 34 50.3 -00 59 32   2.428   2.674   93.1  21.9  28.1
2011 10 26 000000 19 42 42.6 -01 41 09   2.608   2.717   85.5  21.4  28.3
2011 11 05 000000 19 51 52.0 -02 09 57   2.785   2.758   78.2  20.6  28.4
2011 11 15 000000 20 02 02.2 -02 26 30   2.957   2.797   71.0  19.5  28.6
2011 11 25 000000 20 13 00.3 -02 31 28   3.123   2.833   64.0  18.3  28.7
2011 12 05 000000 20 24 35.9 -02 25 27   3.279   2.867   57.2  16.8  28.8
2011 12 15 000000 20 36 38.9 -02 09 10   3.424   2.898   50.4  15.2  28.8
2011 12 25 000000 20 49 01.8 -01 43 21   3.557   2.928   43.9  13.5  28.9


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L

Posts: 131433
Date:
Asteroid 2010 WE3
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2010 WE3
Earth Impact Risk Summary
Torino Scale (maximum) 0
Palermo Scale (maximum) -5.53
Palermo Scale (cumulative) -4.73
Impact Probability (cumulative) 9.4e-05
Number of Potential Impacts 2087
Vimpact 12.26 km/s
Vinfinity 4.76 km/s
H 26.2
Diameter 0.019 km
Mass 1.1e+07 kg
Energy 2.1e-01 MT
all above are mean values
weighted by impact probability
Analysis based on
9 observations spanning .06216 days
(2010-Nov-28.24382 to 2010-Nov-28.30598)
The 19 metre wide asteroid 2010 WE3 will make a close pass to the Earth-Moon system on the 10th December, 2011.

See more


The Lunar Distance (LD), the distance between Earth and the Moon, equals 384,401 km, (or 0.00256 AU).


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