2023 JH2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5830716411 ± 8.56e-06
Semi-major axis (a)2.4687675715 AU ± 4.75e-05
Inclination (i)7.42969913° ± 6.03e-05
Long. of Asc. Node (Ω)39.38987114° ± 1.55e-04
Arg. of Perihelion (ω)247.49239609° ± 1.88e-04
Mean Anomaly (M)220.42268290° ± 6.49e-03
Mean Motion (n)0.2540925724°/day ± 7.33e-06
Perihelion dist (q)1.02929921 AU ± 2.89e-05
Aphelion dist (Q)3.90823593 AU ± 7.80e-05
Orbital Period3.87900470 yr ± 1.12e-04
Physical Parameters
H (abs. magnitude)21.97
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.200″
Uncertainty1
Orbit TypeAmor
MOID0.103586 AU
Observations Used42
Oppositions1
Arc Total2023-2023
First Observation Used2023-04-15
Last Observation Used2023-09-17
Observations (43)
Date Type RA Dec Mag Band Observatory
2023-04-15 10:43:13 C 15 24 03.74 -15 43 12.4 V V00
2023-04-15 10:50:30 C 15 24 03.97 -15 43 17.5 V V00
2023-04-15 11:04:48 C 15 24 04.32 -15 43 27.6 V V00
2023-05-13 04:26:15 C 15 49 18.19 -30 09 45.1 q X74
2023-05-13 04:30:53 C 15 49 18.43 -30 09 55.9 q X74
2023-05-13 04:35:22 C 15 49 18.72 -30 10 05.6 q X74
2023-05-14 02:28:09 C 15 50 38.18 -31 02 43.9 q X74
2023-05-14 02:34:16 C 15 50 38.44 -31 02 58.8 q X74
2023-05-14 02:40:17 C 15 50 38.73 -31 03 13.7 q X74
2023-05-14 03:08:31 C 15 50 40.11 -31 04 24.2 q X74
2023-05-14 03:18:23 C 15 50 40.57 -31 04 48.3 q X74
2023-05-14 07:38:12 C 15 50 54.46 -31 15 21.5 V X07
2023-05-14 07:42:30 C 15 50 54.70 -31 15 32.0 V X07
2023-05-15 03:30:30 C 15 52 12.28 -32 06 02.1 q X74
2023-05-15 03:36:37 C 15 52 12.57 -32 06 17.6 q X74
2023-05-15 03:43:05 C 15 52 12.84 -32 06 34.7 q X74
2023-05-18 04:00:59 C 15 57 31.68 -35 28 55.3 u 807
2023-05-18 04:05:45 C 15 57 31.93 -35 29 10.7 u 807
2023-05-18 04:08:23 C 15 57 32.21 -35 29 18.6 u 807
2023-06-03 22:01:22 C 17 34 53.16 -64 19 55.0 V M21
2023-06-09 03:16:22 C 19 43 29.75 -72 39 29.4 V M21
2023-06-09 03:57:18 C 19 44 27.56 -72 40 54.6 V M21
2023-06-12 10:46:12 C 21 49 03.80 -73 14 09.7 V 474
2023-06-12 10:51:46 C 21 49 12.39 -73 14 02.9 V 474
2023-06-12 10:54:32 C 21 49 16.49 -73 13 59.9 V 474
2023-06-12 11:00:06 C 21 49 24.91 -73 13 53.8 V 474
2023-06-17 02:18:30 C 23 57 10.78 -67 33 45.7 Z M49
2023-06-17 02:23:33 C 23 57 14.43 -67 33 25.6 Z M49
2023-06-17 02:28:34 C 23 57 18.16 -67 33 05.9 Z M49
2023-08-20 13:36:47 C 01 57 08.986 -16 29 41.04 X F52
2023-08-20 14:08:06 C 01 57 07.117 -16 29 22.30 X F52
2023-08-20 14:23:44 C 01 57 06.178 -16 29 12.76 X F52
2023-09-11 11:40:18 C 01 20 10.858 -12 01 58.05 X F52
2023-09-11 11:41:13 C 01 20 10.776 -12 01 57.64 X F52
2023-09-11 11:57:56 C 01 20 09.314 -12 01 50.28 X F52
2023-09-11 11:58:51 C 01 20 09.224 -12 01 49.74 X F52
2023-09-11 12:15:29 C 01 20 07.762 -12 01 42.24 X F52
2023-09-11 12:33:06 C 01 20 06.225 -12 01 34.28 X F52
2023-09-11 12:34:01 C 01 20 06.147 -12 01 33.81 X F52
2023-09-17 11:36:46 C 01 08 25.276 -10 57 30.74 X F51
2023-09-17 11:53:56 C 01 08 23.790 -10 57 22.81 X F51
2023-09-17 12:11:05 C 01 08 22.314 -10 57 15.47 X F51
2023-09-17 12:28:48 C 01 08 20.766 -10 57 07.34 X F51