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Post Info TOPIC: Asteroid 2012 EA


L

Posts: 131433
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Asteroid 2012 EA
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The 11 - 25 metre wide asteroid 2012 EA will make a close pass (13.9 lunar distances, 0.0356 AU), travelling at 6.00 km/second, to the Earth-Moon system on the 30th March, 2014 @ 11:39 UT ±09:54.

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

Ephemeris

Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     Mag
2014 03 29    10 04 55.3 +41 22 15   0.03315 1.0175   124.6    53.8    21.5
2014 03 30    10 35 00.7 +39 53 35   0.03313 1.0197   128.8    49.8    21.4
2014 03 31    11 03 27.5 +37 56 59   0.03346 1.0219   132.8    45.8    21.3
2014 04 01    11 29 35.2 +35 39 13   0.03413 1.0243   136.7    42.0    21.3
2014 04 02    11 53 03.5 +33 08 06   0.03514 1.0267   140.2    38.5    21.2
2014 04 03    12 13 49.4 +30 31 05   0.03646 1.0293   143.5    35.3    21.2
2014 04 04    12 32 01.1 +27 54 19   0.03806 1.0319   146.3    32.6    21.2
2014 04 05    12 47 53.1 +25 22 18   0.03991 1.0346   148.7    30.2    21.3
2014 04 06    13 01 42.1 +22 57 56   0.04198 1.0374   150.8    28.1    21.3
2014 04 07    13 13 44.4 +20 42 51   0.04425 1.0403   152.5    26.4    21.4
2014 04 08    13 24 15.2 +18 37 41   0.04670 1.0433   154.0    24.9    21.5
2014 04 09    13 33 27.8 +16 42 26   0.04930 1.0464   155.2    23.7    21.6
2014 04 10    13 41 33.6 +14 56 44   0.05203 1.0495   156.2    22.6    21.7
2014 04 11    13 48 42.3 +13 19 58   0.05488 1.0528   157.1    21.7    21.8
2014 04 12    13 55 01.9 +11 51 24   0.05784 1.0561   157.9    20.9    21.9
2014 04 13    14 00 39.2 +10 30 19   0.06089 1.0595   158.6    20.2    22.0
2014 04 14    14 05 40.0 +09 15 59   0.06404 1.0630   159.3    19.5    22.0
2014 04 15    14 10 09.1 +08 07 44   0.06726 1.0665   159.9    18.9    22.1
2014 04 16    14 14 10.4 +07 04 55   0.07056 1.0701   160.4    18.3    22.2
2014 04 17    14 17 47.4 +06 07 00   0.07393 1.0738   161.0    17.7    22.3
2014 04 18    14 21 03.0 +05 13 26   0.07737 1.0776   161.5    17.2    22.4
2014 04 19    14 23 59.6 +04 23 48   0.08087 1.0814   162.0    16.7    22.5
2014 04 20    14 26 39.4 +03 37 41   0.08443 1.0853   162.5    16.2    22.6
2014 04 21    14 29 04.2 +02 54 43   0.08806 1.0893   163.0    15.6    22.7
2014 04 22    14 31 15.6 +02 14 35   0.09175 1.0933   163.5    15.2    22.7
2014 04 23    14 33 15.2 +01 37 01   0.09550 1.0974   163.9    14.7    22.8
2014 04 24    14 35 04.0 +01 01 44   0.09931 1.1016   164.4    14.2    22.9
2014 04 25    14 36 43.3 +00 28 32   0.1032  1.1058   164.9    13.8    23.0
2014 04 26    14 38 14.1 -00 02 47   0.1071  1.1101   165.3    13.3    23.0
2014 04 27    14 39 37.3 -00 32 24   0.1111  1.1144   165.7    12.9    23.1
2014 04 28    14 40 53.6 -01 00 28   0.1152  1.1188   166.1    12.5    23.2
2014 04 29    14 42 03.8 -01 27 07   0.1193  1.1233   166.4    12.2    23.3
2014 04 30    14 43 08.7 -01 52 30   0.1235  1.1278   166.7    11.8    23.3


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L

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The 11 - 25 metre wide asteroid 2012 EA will make a close pass (2.6 lunar distances, 0.0067 AU), travelling at 5.14 km/second, to the Earth-Moon system on the 3th March, 2012 @ 09:52 UT ±00:01.

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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

Posts: 131433
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Orbital elements:
2012 EA                                                  Earth MOID = 0.0069 AU
Epoch 2012 Mar. 14.0 TT = JDT 2456000.5                 MPC
M   4.62590              (2000.0)            P               Q
n   0.48823879     Peri.   10.19774     -0.96288116     -0.26964752
a   1.5972805      Node   154.14889     +0.24563123     -0.89413289
e   0.3760289      Incl.    1.61002     +0.11191591     -0.35751445
P   2.02           H   26.9           G   0.15           U   7

MPEC 2012 - E06



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