IAA RAS IAA Minor Planet Database

2023 OM

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1796747356 ± 2.15e-04
Semi-major axis (a)1.1317860220 AU ± 2.79e-04
Inclination (i)17.78372539° ± 1.51e-02
Long. of Asc. Node (Ω)289.52932321° ± 8.05e-04
Arg. of Perihelion (ω)290.94096684° ± 3.06e-02
Mean Anomaly (M)36.04333518° ± 3.07e-01
Mean Motion (n)0.8185887792°/day ± 3.03e-04
Perihelion dist (q)0.92843267 AU ± 3.34e-04
Aphelion dist (Q)1.33513938 AU ± 4.10e-04
Orbital Period1.20405545 yr ± 4.46e-04
Physical Parameters
H (abs. magnitude)25.58
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.316″
Uncertainty3
Orbit TypeApollo
MOID0.009812 AU
Observations Used52
Oppositions1
Arc Total2023-2023
First Observation Used2023-07-16
Last Observation Used2023-07-17
Observations (56)
Date Type RA Dec Mag Band Observatory
2023-07-16 06:30:13 C 16 52 43.728 +06 22 19.00 – V U68
2023-07-16 06:35:53 C 16 52 47.177 +06 23 41.60 – V U68
2023-07-16 07:10:50 C 16 53 08.269 +06 32 05.58 – V U68
2023-07-16 07:16:29 C 16 53 11.676 +06 33 26.97 – V U68
2023-07-16 08:32:32 C 16 54 05.261 +06 52 48.77 – V F51
2023-07-16 08:33:30 C 16 54 05.828 +06 53 02.74 – V F51
2023-07-16 08:48:05 C 16 54 14.208 +06 56 28.07 – V F51
2023-07-16 08:49:02 C 16 54 14.788 +06 56 42.15 – V F51
2023-07-16 09:03:33 C 16 54 23.123 +07 00 05.76 – V F51
2023-07-16 21:01:47 B 17 01 40.77 +09 34 22.7 – Z 106
2023-07-16 21:06:16 B 17 01 43.06 +09 35 16.9 – Z 106
2023-07-16 21:10:33 B 17 01 45.31 +09 36 08.2 – Z 106
2023-07-16 21:14:49 B 17 01 47.44 +09 37 00.0 – Z 106
2023-07-16 21:39:39 C 17 02 07.227 +09 43 05.93 – V J04
2023-07-16 21:43:00 C 17 02 08.859 +09 43 45.93 – V J04
2023-07-16 21:46:13 C 17 02 10.470 +09 44 24.33 – V J04
2023-07-16 21:47:52 C 17 02 04.35 +09 43 36.8 – V L01
2023-07-16 21:50:05 C 17 02 05.47 +09 44 02.9 – V L01
2023-07-16 21:52:19 C 17 02 06.66 +09 44 30.2 – V L01
2023-07-16 21:54:33 C 17 02 07.82 +09 44 56.9 – V L01
2023-07-16 21:56:48 C 17 02 08.94 +09 45 22.7 – V L01
2023-07-16 22:26:08 C 17 02 27.262 +09 50 51.36 – V J95
2023-07-16 22:32:18 C 17 02 30.367 +09 52 04.51 – V J95
2023-07-16 22:39:03 C 17 02 33.826 +09 53 23.64 – V J95
2023-07-16 22:49:04 C 17 02 36.08 +09 55 37.1 – V K51
2023-07-16 22:55:28 C 17 02 39.32 +09 56 52.2 – V K51
2023-07-16 23:01:45 C 17 02 42.51 +09 58 12.6 – V 104
2023-07-16 23:01:52 C 17 02 42.61 +09 58 06.7 – V K51
2023-07-16 23:08:08 C 17 02 46.56 +09 59 28.4 – X 511
2023-07-16 23:13:12 C 17 02 49.25 +10 00 27.8 – X 511
2023-07-16 23:19:06 C 17 02 51.36 +10 01 34.1 – V 104
2023-07-16 23:25:45 C 17 02 55.46 +10 02 55.4 – X 511
2023-07-17 02:56:42 C 17 04 57.87 +10 43 29.4 – u H21
2023-07-17 03:12:57 C 17 05 05.53 +10 46 31.2 – u H21
2023-07-17 03:18:51 C 17 05 08.33 +10 47 36.6 – u H21
2023-07-17 05:21:04 C 17 06 11.978 +11 10 20.52 – V 654
2023-07-17 05:51:14 C 17 06 25.736 +11 15 46.53 – V 654
2023-07-17 06:21:14 C 17 06 39.380 +11 21 08.30 – V 654
2023-07-17 20:55:46 C 17 13 40.24 +13 43 43.1 – X I93
2023-07-17 21:07:47 B 17 13 43.085 +13 45 14.62 – X K74
2023-07-17 21:18:50 C 17 13 49.36 +13 47 10.9 – X I93
2023-07-17 21:22:49 C 17 13 49.09 +13 47 41.1 – V L06
2023-07-17 21:23:51 C 17 13 49.49 +13 47 50.1 – V L06
2023-07-17 21:24:52 C 17 13 49.90 +13 47 59.4 – V L06
2023-07-17 21:30:35 B 17 13 51.35 +13 48 50.5 – Z 106
2023-07-17 21:33:23 B 17 13 53.258 +13 49 03.79 – X K74
2023-07-17 21:36:09 B 17 13 53.52 +13 49 40.5 – Z 106
2023-07-17 21:41:43 B 17 13 55.72 +13 50 29.2 – Z 106
2023-07-17 21:47:16 B 17 13 57.93 +13 51 18.4 – Z 106
2023-07-17 21:53:00 B 17 14 00.19 +13 52 09.4 – Z 106