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Post Info TOPIC: Asteroid 2002 LY1


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Asteroid 2002 LY1
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Orbital elements:
2002 LY1                                            PHA, Earth MOID = 0.0118 AU
Epoch 2013 Apr. 18.0 TT = JDT 2456400.5                 MPC
M 142.65144              (2000.0)            P               Q
n   1.05635049     Peri.  134.25448     +0.92460958     -0.37801412
a   0.9548402      Node   248.00758     +0.33347740     +0.86283596
e   0.3787010      Incl.    2.90117     +0.18409224     +0.33558818
P   0.93           H   21.9           G   0.15           U   4

MPEC 2013 - C74

Key to Orbital elements



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L

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The 120 - 270 metre wide asteroid 2002 LY1 will make a close pass (28.8 lunar distances, 0.0741 AU), travelling at 12.98 km/second, to the Earth-Moon system on the 8th February, 2013 @ 23:16 UT ±06:11.

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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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Ephemeris

Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2013 02 07    02 01 01.8 -23 14 02   0.08137 0.9556    65.6   109.9    20.5
2013 02 08    02 23 50.3 -22 09 03   0.08016 0.9622    70.2   105.3    20.2
2013 02 09    02 46 41.4 -20 50 43   0.07964 0.9688    74.8   100.6    20.0
2013 02 10    03 09 09.9 -19 20 59   0.07984 0.9754    79.4    95.9    19.8
2013 02 11    03 30 53.4 -17 42 37   0.08073 0.9819    84.0    91.3    19.6
2013 02 12    03 51 33.6 -15 58 51   0.08230 0.9883    88.4    86.8    19.5
2013 02 13    04 10 58.3 -14 12 54   0.08450 0.9947    92.5    82.6    19.4
2013 02 14    04 29 00.6 -12 27 40   0.08729 1.0011    96.4    78.6    19.4
2013 02 15    04 45 38.4 -10 45 25   0.09061 1.0074    99.9    75.0    19.3
2013 02 16    05 00 53.3 -09 07 48   0.09440 1.0136   103.1    71.7    19.3
2013 02 17    05 14 49.5 -07 35 51   0.09861 1.0198   106.0    68.7    19.3
2013 02 18    05 27 32.5 -06 10 05   0.1032  1.0259   108.6    66.0    19.4
2013 02 19    05 39 08.6 -04 50 38   0.1081  1.0320   110.8    63.6    19.4
2013 02 20    05 49 44.2 -03 37 24   0.1133  1.0380   112.8    61.4    19.4


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