2023 OG

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7140766670 ± 4.01e-08
Semi-major axis (a)2.7476440666 AU ± 6.39e-08
Inclination (i)16.83395120° ± 7.54e-06
Long. of Asc. Node (Ω)86.10105991° ± 4.49e-05
Arg. of Perihelion (ω)331.04669144° ± 4.94e-05
Mean Anomaly (M)164.70076694° ± 7.39e-06
Mean Motion (n)0.2164071306°/day ± 7.55e-09
Perihelion dist (q)0.78561555 AU ± 1.12e-07
Aphelion dist (Q)4.70967258 AU ± 1.55e-07
Orbital Period4.55450003 yr ± 1.59e-07
Physical Parameters
H (abs. magnitude)19.46
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.208″
Uncertainty0
Orbit TypeApollo
MOID0.115235 AU
Observations Used58
Oppositions7
Arc Total2015-2024
First Observation Used2015-02-17
Last Observation Used2024-03-16
Observations (59)
Date Type RA Dec Mag Band Observatory
2015-02-17 12:26:42 C 13 58 06.241 +14 49 02.07 V F51
2015-02-17 12:45:07 C 13 58 05.827 +14 49 11.43 V F51
2015-02-18 11:44:58 C 13 57 34.153 +15 00 17.68 V F51
2015-02-18 12:03:26 C 13 57 33.718 +15 00 26.46 V F51
2015-02-18 12:22:00 C 13 57 33.248 +15 00 35.86 V F51
2015-02-18 12:40:27 C 13 57 32.772 +15 00 44.46 V F51
2023-06-16 14:05:21 C 22 37 37.474 -24 57 58.09 V F52
2023-06-16 14:14:31 C 22 37 38.135 -24 58 00.42 V F52
2023-06-16 14:23:40 C 22 37 38.766 -24 58 03.30 V F52
2023-06-16 14:32:51 C 22 37 39.439 -24 58 05.83 V F52
2023-06-22 13:38:13 C 22 48 21.271 -25 44 17.90 V F51
2023-06-22 13:53:03 C 22 48 22.373 -25 44 23.57 V F51
2023-06-22 14:13:41 C 22 48 23.902 -25 44 31.26 V F51
2023-06-22 14:28:27 C 22 48 25.014 -25 44 36.52 V F51
2023-07-16 13:53:20 C 23 39 02.130 -31 16 25.13 X F51
2023-07-16 14:08:05 C 23 39 03.635 -31 16 37.35 X F51
2023-07-16 14:21:08 C 23 39 04.960 -31 16 48.29 X F51
2023-07-16 14:34:16 C 23 39 06.296 -31 16 59.44 X F51
2023-07-17 03:34:08 C 23 40 29.313 -31 27 58.04 V J04
2023-07-17 03:42:05 C 23 40 30.107 -31 28 04.98 V J04
2023-07-17 03:50:01 C 23 40 30.960 -31 28 11.79 V J04
2023-07-17 07:26:54 C 23 40 54.12 -31 31 07.2 V 807
2023-07-17 07:37:33 C 23 40 55.20 -31 31 16.3 V 807
2023-07-17 07:48:12 C 23 40 56.33 -31 31 25.5 V 807
2023-07-17 10:15:56 C 23 41 12.124 -31 33 42.33 V H01
2023-07-17 10:25:11 C 23 41 13.088 -31 33 50.32 V H01
2023-07-17 10:35:07 C 23 41 14.117 -31 33 58.89 V H01
2023-07-17 10:49:11 C 23 41 15.585 -31 34 11.01 V H01
2023-07-28 09:07:14 C 00 13 25.52 -35 58 21.7 u 807
2023-07-28 09:11:31 C 00 13 26.14 -35 58 25.9 u 807
2023-07-28 09:15:53 C 00 13 26.68 -35 58 31.3 u 807
2023-07-28 14:29:08 C 00 14 11.422 -36 04 46.53 X F51
2023-07-28 14:35:00 C 00 14 12.218 -36 04 53.28 X F51
2023-07-28 14:40:53 C 00 14 13.045 -36 05 00.35 X F51
2023-08-16 16:14:11 C 01 48 52.03 -46 30 57.6 V 474
2023-08-16 16:16:13 C 01 48 52.64 -46 31 00.5 V 474
2023-08-16 16:18:15 C 01 48 53.23 -46 31 03.3 V 474
2023-08-16 16:20:18 C 01 48 53.83 -46 31 06.3 V 474
2023-12-14 11:45:55 C 12 56 48.62 +10 21 45.6 V 691
2023-12-14 11:57:50 C 12 56 49.56 +10 21 49.0 V 691
2024-02-05 09:21:18 C 13 39 46.16 +20 29 02.9 V H21
2024-02-05 09:33:15 C 13 39 45.83 +20 29 11.8 V H21
2024-02-05 12:35:57 C 13 39 41.944 +20 31 16.10 V V00
2024-02-05 12:43:00 C 13 39 41.778 +20 31 21.00 V V00
2024-02-05 12:50:03 C 13 39 41.641 +20 31 25.61 V V00
2024-02-07 12:10:48 C 13 38 37.870 +21 03 49.35 X F52
2024-02-07 12:30:30 C 13 38 37.343 +21 04 02.90 X F52
2024-02-07 12:50:10 C 13 38 36.825 +21 04 16.54 X F52
2024-02-19 08:50:27 C 13 27 55.42 +24 16 47.1 V H21
2024-02-19 09:08:42 C 13 27 54.44 +24 16 59.2 V H21