2023 EA2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5798254980 ± 7.46e-06
Semi-major axis (a)2.0486375199 AU ± 3.42e-05
Inclination (i)5.88859956° ± 6.02e-05
Long. of Asc. Node (Ω)189.98806150° ± 7.07e-05
Arg. of Perihelion (ω)47.95653763° ± 1.26e-04
Mean Anomaly (M)312.09976058° ± 7.73e-03
Mean Motion (n)0.3361356632°/day ± 8.43e-06
Perihelion dist (q)0.86078525 AU ± 2.10e-05
Aphelion dist (Q)3.23648979 AU ± 5.62e-05
Orbital Period2.93222764 yr ± 7.35e-05
Physical Parameters
H (abs. magnitude)23.03
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.245″
Uncertainty1
Orbit TypeApollo
MOID0.005710 AU
Observations Used85
Oppositions1
Arc Total2023-2023
First Observation Used2023-03-14
Last Observation Used2023-07-18
Observations (86)
Date Type RA Dec Mag Band Observatory
2023-03-14 03:24:07 C 09 06 38.214 -00 15 15.05 V G96
2023-03-14 03:32:13 C 09 06 36.709 -00 15 06.95 V G96
2023-03-14 03:40:20 C 09 06 35.161 -00 14 58.96 V G96
2023-03-14 04:38:09 C 09 06 23.55 -00 14 05.6 q 734
2023-03-14 04:43:03 C 09 06 22.63 -00 14 01.0 q 734
2023-03-14 04:52:52 C 09 06 20.75 -00 13 50.9 q 734
2023-03-14 07:16:21 C 09 05 54.402 -00 11 19.90 V I52
2023-03-14 07:17:08 C 09 05 54.251 -00 11 18.46 V I52
2023-03-14 07:21:56 C 09 05 53.365 -00 11 13.49 V I52
2023-03-14 22:43:52 C 09 03 08.606 +00 04 43.54 V J95
2023-03-14 22:51:38 C 09 03 07.032 +00 04 51.02 V J95
2023-03-14 22:59:25 C 09 03 05.542 +00 05 00.17 V J95
2023-03-15 00:07:54 C 09 02 55.58 +00 07 30.0 u 807
2023-03-15 00:16:13 C 09 02 53.92 +00 07 39.3 u 807
2023-03-15 00:24:33 C 09 02 52.27 +00 07 48.8 u 807
2023-03-15 01:30:12 C 09 02 39.97 +00 07 53.3 V H21
2023-03-15 01:46:18 C 09 02 36.80 +00 08 11.4 V H21
2023-03-15 03:34:11 C 09 02 15.79 +00 10 10.4 q 734
2023-03-15 03:39:55 C 09 02 14.65 +00 10 16.5 q 734
2023-03-15 03:45:23 C 09 02 13.53 +00 10 22.8 q 734
2023-03-15 18:34:20 C 08 59 25.10 +00 27 04.4 X 033
2023-03-15 18:35:25 C 08 59 24.87 +00 27 06.1 X 033
2023-03-15 18:36:30 C 08 59 24.61 +00 27 07.2 X 033
2023-03-15 18:44:03 C 08 59 23.12 +00 27 20.3 V L01
2023-03-15 18:47:07 C 08 59 22.51 +00 27 24.1 V L01
2023-03-15 18:50:19 C 08 59 21.83 +00 27 27.8 V L01
2023-03-15 18:52:56 C 08 59 21.31 +00 27 30.7 V L01
2023-03-15 18:56:22 C 08 59 20.60 +00 27 34.6 V L01
2023-03-15 19:39:56 C 08 59 11.77 +00 28 25.8 V 204
2023-03-15 19:40:43 C 08 59 11.60 +00 28 25.6 U L06
2023-03-15 19:42:19 C 08 59 11.26 +00 28 27.6 U L06
2023-03-15 19:43:57 C 08 59 10.90 +00 28 29.6 U L06
2023-03-15 20:03:19 C 08 59 07.39 +00 28 53.7 X 958
2023-03-15 20:11:31 C 08 59 05.75 +00 29 04.0 X 958
2023-03-15 20:19:44 C 08 59 04.06 +00 29 14.4 X 958
2023-03-15 20:41:52 C 08 58 59.33 +00 29 39.2 X I93
2023-03-15 20:51:32 C 08 58 57.30 +00 29 50.7 X I93
2023-03-15 21:00:51 C 08 58 55.36 +00 30 02.0 X I93
2023-03-16 19:19:12 C 08 54 23.70 +00 57 27.9 X 033
2023-03-16 19:20:41 C 08 54 23.35 +00 57 29.8 X 033
2023-03-16 19:22:11 C 08 54 23.02 +00 57 31.7 X 033
2023-03-17 00:19:35 C 08 53 20.68 +01 05 21.6 u 807
2023-03-17 00:26:30 C 08 53 19.08 +01 05 30.2 u 807
2023-03-17 00:33:25 C 08 53 17.54 +01 05 39.1 u 807
2023-03-17 06:34:48 C 08 51 59.190 +01 12 45.34 U F51
2023-03-17 07:09:32 C 08 51 51.021 +01 13 31.88 U F51
2023-03-17 07:27:00 C 08 51 46.868 +01 13 55.73 U F51
2023-03-18 11:16:35 C 08 45 20.326 +01 53 39.88 V T12
2023-03-18 11:17:15 C 08 45 20.162 +01 53 40.85 V T12
2023-03-18 11:18:49 C 08 45 19.770 +01 53 43.25 V T12