2023 EA

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5559585686 ± 1.49e-04
Semi-major axis (a)1.1552088843 AU ± 2.14e-04
Inclination (i)14.06124107° ± 4.74e-03
Long. of Asc. Node (Ω)159.39645558° ± 9.90e-05
Arg. of Perihelion (ω)248.73805847° ± 1.86e-03
Mean Anomaly (M)115.79129321° ± 2.39e-01
Mean Motion (n)0.7938190115°/day ± 2.20e-04
Perihelion dist (q)0.51296061 AU ± 1.96e-04
Aphelion dist (Q)1.79745716 AU ± 3.74e-04
Orbital Period1.24162595 yr ± 3.45e-04
Physical Parameters
H (abs. magnitude)26.69
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.315″
Uncertainty3
Orbit TypeApollo
MOID0.003217 AU
Observations Used37
Oppositions1
Arc Total2023-2023
First Observation Used2023-03-01
Last Observation Used2023-03-02
Observations (39)
Date Type RA Dec Mag Band Observatory
2023-03-01 05:00:00 C 09 18 13.972 +20 59 54.92 V 703
2023-03-01 05:15:23 C 09 18 39.874 +21 05 40.42 V 703
2023-03-01 05:23:06 C 09 18 52.607 +21 08 31.24 V 703
2023-03-01 06:45:37 C 09 21 04.367 +21 37 27.91 V I52
2023-03-01 06:45:52 C 09 21 04.748 +21 37 32.95 V I52
2023-03-01 06:46:07 C 09 21 05.116 +21 37 37.96 V I52
2023-03-01 06:46:22 C 09 21 05.515 +21 37 42.89 V I52
2023-03-01 09:15:11 C 09 24 42.088 +22 23 10.25 V V06
2023-03-01 09:15:22 C 09 24 42.304 +22 23 13.16 V V06
2023-03-01 09:15:33 C 09 24 42.584 +22 23 16.04 V V06
2023-03-01 09:15:43 C 09 24 42.815 +22 23 19.14 V V06
2023-03-01 18:19:22 C 09 36 18.54 +24 25 00.6 X 033
2023-03-01 18:19:47 C 09 36 18.93 +24 25 05.2 X 033
2023-03-01 18:20:13 C 09 36 19.31 +24 25 10.0 X 033
2023-03-01 18:21:10 C 09 36 20.20 +24 25 20.3 X 033
2023-03-01 18:29:18 C 09 36 28.742 +24 26 54.10 V A17
2023-03-01 18:49:05 C 09 36 46.721 +24 30 33.62 V A17
2023-03-01 19:08:49 C 09 37 04.202 +24 34 09.98 V A17
2023-03-01 19:41:20 B 09 37 31.862 +24 39 57.49 X K74
2023-03-01 19:52:00 B 09 37 40.879 +24 41 48.80 X K74
2023-03-01 20:02:54 B 09 37 50.045 +24 43 41.88 X K74
2023-03-01 21:06:40 C 09 38 46.50 +24 54 49.4 X 958
2023-03-01 21:14:55 C 09 38 52.91 +24 56 10.5 X 958
2023-03-01 21:23:11 C 09 38 59.33 +24 57 31.0 X 958
2023-03-01 21:26:27 C 09 38 57.156 +24 57 28.73 X K87
2023-03-01 21:52:43 C 09 39 15.93 +25 01 26.5 V C43
2023-03-01 21:53:01 C 09 39 17.590 +25 01 39.07 X K87
2023-03-01 21:56:10 C 09 39 18.52 +25 01 58.7 V C43
2023-03-01 21:59:36 C 09 39 21.20 +25 02 29.6 V C43
2023-03-01 21:59:38 C 09 39 20.46 +25 02 23.3 V K80
2023-03-01 22:03:02 C 09 39 23.84 +25 03 01.6 V C43
2023-03-01 22:07:10 C 09 39 26.97 +25 03 39.0 V C43
2023-03-01 22:19:35 C 09 39 37.658 +25 05 42.61 X K87
2023-03-01 23:40:56 C 09 40 35.49 +25 17 10.4 V K80
2023-03-01 23:42:27 C 09 40 41.11 +25 18 22.7 X I93
2023-03-01 23:47:39 C 09 40 44.76 +25 19 06.7 X I93
2023-03-01 23:52:45 C 09 40 48.35 +25 19 49.4 X I93
2023-03-02 00:34:32 C 09 41 13.89 +25 24 27.5 V K80
2023-03-02 01:43:01 C 09 42 01.89 +25 33 16.9 V K80