2010 EJ43

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4608202861 ± 1.20e-07
Semi-major axis (a)1.1479877828 AU ± 3.28e-09
Inclination (i)6.65098477° ± 7.81e-06
Long. of Asc. Node (Ω)26.70003339° ± 3.39e-05
Arg. of Perihelion (ω)21.52780028° ± 3.66e-05
Mean Anomaly (M)350.58188959° ± 1.74e-05
Mean Motion (n)0.8013207279°/day ± 3.43e-09
Perihelion dist (q)0.61897172 AU ± 1.38e-07
Aphelion dist (Q)1.67700384 AU ± 1.38e-07
Orbital Period1.23000223 yr ± 5.27e-09
Physical Parameters
H (abs. magnitude)21.09
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.281″
Uncertainty0
Orbit TypeApollo
MOID0.096732 AU
Observations Used97
Oppositions2
Arc Total2010-2021
First Observation Used2010-03-14
Last Observation Used2021-04-14
Observations (113)
Date Type RA Dec Mag Band Observatory
2010-03-21 07:22:34 C 12 31 38.31 +09 21 41.6 r G96
2010-03-21 07:27:53 C 12 31 37.41 +09 21 42.0 r G96
2010-03-24 06:39:00 C 12 20 25.21 +09 24 34.6 c 926
2010-03-24 06:42:53 C 12 20 24.56 +09 24 34.4 c 926
2010-03-24 06:46:47 C 12 20 23.94 +09 24 34.9 c 926
2010-03-25 04:34:33 C 12 17 11.14 +09 24 33.7 r G96
2010-03-25 04:42:10 C 12 17 09.99 +09 24 33.9 r G96
2010-03-25 04:49:54 C 12 17 08.84 +09 24 33.8 r G96
2010-03-25 04:57:43 C 12 17 07.69 +09 24 33.9 r G96
2010-04-04 04:00:49 C 11 48 21.11 +09 02 51.2 o 291
2010-04-04 04:06:15 C 11 48 20.56 +09 02 50.3 o 291
2010-04-04 04:11:40 C 11 48 20.02 +09 02 49.3 o 291
2010-04-14 06:49:02 C 11 30 38.16 +08 11 32.7 o 291
2010-04-14 06:54:57 C 11 30 37.83 +08 11 31.3 o 291
2010-04-14 07:00:21 C 11 30 37.53 +08 11 30.1 o 291
2010-04-15 05:43:14 C 11 29 29.57 +08 05 38.8 o 291
2010-04-15 05:48:39 C 11 29 29.26 +08 05 37.7 o 291
2010-04-15 05:54:20 C 11 29 28.97 +08 05 36.3 o 291
2014-07-01 09:14:42 C 14 59 55.337 -31 57 45.97 t 568
2014-07-01 09:18:23 C 14 59 55.031 -31 57 44.29 t 568
2014-07-03 08:04:50 C 14 56 21.119 -31 38 49.78 t 568
2014-07-03 08:08:20 C 14 56 20.847 -31 38 48.27 t 568
2015-03-19 12:13:30 C 14 46 22.628 -12 16 18.63 L F51
2015-03-19 12:31:36 C 14 46 21.118 -12 16 16.88 L F51
2015-03-19 12:55:46 C 14 46 19.101 -12 16 14.07 L F51
2015-03-19 13:33:03 C 14 46 16.013 -12 16 09.75 L F51
2015-04-13 08:20:28 C 13 42 37.32 -09 50 47.7 q G96
2015-04-13 08:27:53 C 13 42 36.35 -09 50 44.6 q G96
2015-04-13 08:35:18 C 13 42 35.42 -09 50 42.4 q G96
2015-04-13 08:42:43 C 13 42 34.52 -09 50 39.3 q G96
2015-04-19 06:24:13 C 13 26 17.67 -09 02 34.9 L W84
2015-04-19 06:28:50 C 13 26 17.15 -09 02 33.4 L W84
2015-04-19 06:33:32 C 13 26 16.61 -09 02 31.8 L W84
2015-04-19 06:38:10 C 13 26 16.09 -09 02 30.2 L W84
2015-04-19 06:42:51 C 13 26 15.55 -09 02 28.6 L W84
2015-04-21 06:24:23 C 13 21 05.00 -08 46 46.6 L W84
2015-04-21 06:29:14 C 13 21 04.47 -08 46 45.0 L W84
2015-04-21 06:33:52 C 13 21 03.96 -08 46 43.5 L W84
2015-04-21 06:38:32 C 13 21 03.45 -08 46 41.9 L W84
2015-04-21 06:43:12 C 13 21 02.95 -08 46 40.5 L W84
2020-04-21 11:28:07 C 14 59 20.798 -20 26 17.62 U F51
2020-04-21 11:44:29 C 14 59 18.984 -20 26 15.22 U F51
2020-04-21 12:00:49 C 14 59 17.192 -20 26 12.60 U F51
2020-04-21 12:17:07 C 14 59 15.374 -20 26 09.95 U F51
2020-04-22 10:25:32 C 14 56 53.544 -20 22 33.92 U F51
2020-04-22 10:42:18 C 14 56 51.682 -20 22 31.05 U F51
2020-04-22 10:59:00 C 14 56 49.802 -20 22 28.52 U F51
2020-04-22 11:15:43 C 14 56 47.942 -20 22 25.89 U F51
2020-05-15 07:28:38 C 13 58 23.167 -17 49 30.99 U F51
2020-05-15 07:45:19 C 13 58 21.591 -17 49 25.63 U F51