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Post Info TOPIC: Asteroid 2009 BG11


L

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RE: Asteroid 2009 BG11
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The 100 - 230 metre wide asteroid 2009 BG11 made a close pass (21.1 Lunar Distances, 0.0543 AU) to the Earth-Moon system on the 24th January 2009.

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

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L

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2009 BG11  = BO07188 (NEOCPO)
Orbital elements:
2009 BG11 Earth MOID = 0.0366 AU
Epoch 2009 Jan. 9.0 TT = JDT 2454840.5 MPC
M 291.24824 (2000.0) P Q
n 0.84398840 Peri. 257.53504 -0.88941161 +0.33254222
a 1.1089494 Node 301.10957 -0.11886836 -0.83077008
e 0.1927209 Incl. 21.48827 -0.44138113 -0.44635944
P 1.17 H 22.1 G 0.15
From 8 observations 2009 Jan. 26.

MPEC 2009 -B58


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L

Posts: 131433
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BO07188
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BO07188 (NEOCPO)

Ephemeris
Date       UT   *  R.A. (J2000) Decl.  Elong.  V  
h
2009 01 26 21 04 44 22.6 -02 17 25 119.1 17.7
2009 01 26 22 04 44 01.1 -02 36 08 118.8 17.7
2009 01 26 23 04 43 39.5 -02 54 59 118.6 17.7
2009 01 27 00 04 43 17.7 -03 13 57 118.4 17.7
2009 01 27 01 04 42 55.8 -03 33 01 118.1 17.7
2009 01 27 02 04 42 33.7 -03 52 13 117.9 17.7
2009 01 27 03 04 42 11.5 -04 11 31 117.6 17.7
2009 01 27 04 04 41 49.2 -04 30 56 117.4 17.7
2009 01 27 05 04 41 26.7 -04 50 29 117.1 17.7
2009 01 27 06 04 41 04.1 -05 10 08 116.9 17.7
2009 01 27 07 04 40 41.3 -05 29 53 116.6 17.7
2009 01 27 08 04 40 18.4 -05 49 46 116.3 17.7
2009 01 27 09 04 39 55.3 -06 09 46 116.1 17.7
2009 01 27 10 04 39 32.1 -06 29 52 115.8 17.7
2009 01 27 11 04 39 08.7 -06 50 05 115.6 17.7
2009 01 27 12 04 38 45.2 -07 10 24 115.3 17.7
2009 01 27 13 04 38 21.5 -07 30 50 115.0 17.7
2009 01 27 14 04 37 57.6 -07 51 23 114.8 17.7
2009 01 27 15 04 37 33.6 -08 12 02 114.5 17.7
2009 01 27 16 04 37 09.5 -08 32 48 114.2 17.7
2009 01 27 17 04 36 45.1 -08 53 40 114.0 17.7
2009 01 27 18 04 36 20.6 -09 14 39 113.7 17.7
2009 01 27 19 04 35 55.9 -09 35 44 113.4 17.7
2009 01 27 20 04 35 31.1 -09 56 55 113.1 17.7
2009 01 27 21 04 35 06.1 -10 18 13 112.9 17.7


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