2023 RO49

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0852634397 ± 2.04e-07
Semi-major axis (a)1.0583371523 AU ± 1.83e-07
Inclination (i)7.85576459° ± 2.23e-05
Long. of Asc. Node (Ω)193.89520049° ± 2.89e-06
Arg. of Perihelion (ω)280.57694970° ± 9.19e-06
Mean Anomaly (M)250.71827501° ± 1.69e-04
Mean Motion (n)0.9052660077°/day ± 2.34e-07
Perihelion dist (q)0.96809969 AU ± 2.73e-07
Aphelion dist (Q)1.14857462 AU ± 2.93e-07
Orbital Period1.08876979 yr ± 2.82e-07
Physical Parameters
H (abs. magnitude)24.41
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.185″
Uncertainty0
Orbit TypeApollo
MOID0.030846 AU
Observations Used194
Oppositions1
Arc Total2023-2024
First Observation Used2023-09-14
Last Observation Used2024-04-30
Observations (207)
Date Type RA Dec Mag Band Observatory
2024-04-07 09:26:23 C 14 20 50.014 +01 37 35.26 V G96
2024-04-07 09:33:48 C 14 20 49.805 +01 38 28.50 V G96
2024-04-07 09:38:30 C 14 20 49.643 +01 39 02.77 V 703
2024-04-07 09:41:12 C 14 20 49.603 +01 39 21.67 V G96
2024-04-07 09:41:47 C 14 20 49.596 +01 39 25.06 V 703
2024-04-07 09:45:03 C 14 20 49.448 +01 39 49.72 V 703
2024-04-07 09:48:20 C 14 20 49.391 +01 40 13.80 V 703
2024-04-09 23:21:55 B 14 21 59.508 +08 27 32.04 Z M49
2024-04-09 23:24:33 B 14 21 59.417 +08 27 47.92 Z M49
2024-04-09 23:27:10 B 14 21 59.321 +08 28 03.68 Z M49
2024-04-10 09:29:58 C 14 22 02.413 +09 23 59.17 V 703
2024-04-10 09:36:32 C 14 22 02.154 +09 24 37.91 V 703
2024-04-10 09:39:48 C 14 22 02.075 +09 24 56.20 V 703
2024-04-11 00:30:55 B 14 22 13.790 +10 51 15.84 Z M49
2024-04-11 00:33:47 B 14 22 13.699 +10 51 31.46 Z M49
2024-04-11 00:36:38 B 14 22 13.586 +10 51 47.23 Z M49
2024-04-11 01:10:51 B 14 22 14.122 +10 51 18.68 X K74
2024-04-11 01:18:35 B 14 22 13.946 +10 52 01.38 X K74
2024-04-11 01:26:19 B 14 22 13.788 +10 52 43.10 X K74
2024-04-11 09:00:19 C 14 22 18.970 +11 34 21.29 V G96
2024-04-11 09:07:45 C 14 22 18.707 +11 35 00.71 V G96
2024-04-11 09:15:10 C 14 22 18.448 +11 35 39.91 V G96
2024-04-11 09:22:36 C 14 22 18.199 +11 36 19.37 V G96
2024-04-11 22:09:59 C 14 22 32.174 +12 42 12.92 V B67
2024-04-11 22:18:38 C 14 22 32.033 +12 42 57.60 V B67
2024-04-11 22:27:15 C 14 22 31.810 +12 43 41.84 V B67
2024-04-12 00:20:33 B 14 22 29.390 +12 53 28.10 X C95
2024-04-12 00:24:50 B 14 22 29.249 +12 53 49.42 X C95
2024-04-12 00:29:08 B 14 22 29.122 +12 54 11.45 X C95
2024-04-12 23:34:22 B 14 22 40.939 +14 46 18.52 Z C95
2024-04-12 23:40:16 B 14 22 40.786 +14 46 46.60 Z C95
2024-04-12 23:46:07 B 14 22 40.622 +14 47 13.45 Z C95
2024-04-13 23:57:51 C 14 22 45.79 +16 35 09.4 V K88
2024-04-14 00:00:00 C 14 22 45.77 +16 35 18.6 V K88
2024-04-14 00:02:52 C 14 22 45.71 +16 35 30.8 V K88
2024-04-14 00:25:41 B 14 22 46.894 +16 37 18.59 X C95
2024-04-14 00:30:16 B 14 22 46.766 +16 37 38.14 X C95
2024-04-14 00:34:54 B 14 22 46.627 +16 37 57.83 X C95
2024-04-18 05:40:27 C 14 23 01.597 +22 39 33.08 V G96
2024-04-18 05:48:27 C 14 23 01.370 +22 39 57.85 V G96
2024-04-18 05:56:27 C 14 23 01.093 +22 40 22.12 V G96
2024-04-18 06:04:27 C 14 23 00.834 +22 40 46.52 V G96
2024-04-18 06:27:04 C 14 22 56.73 +22 41 42.2 V H21
2024-04-18 06:31:06 C 14 22 56.62 +22 41 54.0 V H21
2024-04-18 06:35:07 C 14 22 56.48 +22 42 05.8 V H21
2024-04-18 06:39:09 C 14 22 56.33 +22 42 17.7 V H21
2024-04-28 13:35:37 C 14 22 06.361 +30 31 21.52 X F51
2024-04-28 13:51:30 C 14 22 05.988 +30 31 36.38 X F51
2024-04-28 14:07:28 C 14 22 05.634 +30 31 51.30 X F51
2024-04-29 11:30:00 C 14 22 04.549 +30 54 30.08 X F51