2023 QH4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5547787277 ± 1.52e-06
Semi-major axis (a)2.7651861826 AU ± 1.05e-05
Inclination (i)12.96633055° ± 2.11e-05
Long. of Asc. Node (Ω)205.39768630° ± 8.94e-06
Arg. of Perihelion (ω)179.16974433° ± 1.57e-05
Mean Anomaly (M)165.21215629° ± 9.40e-04
Mean Motion (n)0.2143510963°/day ± 1.22e-06
Perihelion dist (q)1.23111971 AU ± 6.29e-06
Aphelion dist (Q)4.29925265 AU ± 1.69e-05
Orbital Period4.59818634 yr ± 2.62e-05
Physical Parameters
H (abs. magnitude)20.03
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.221″
Uncertainty0
Orbit TypeAmor
MOID0.233093 AU
Observations Used398
Oppositions1
Arc Total2023-2024
First Observation Used2023-08-22
Last Observation Used2024-01-31
Observations (428)
Date Type RA Dec Mag Band Observatory
2023-11-09 06:36:13 C 03 57 26.717 -02 24 26.57 V U52
2023-11-09 06:40:24 C 03 57 26.849 -02 24 31.82 V U52
2023-11-09 09:22:10 C 03 57 32.170 -02 28 00.19 V 703
2023-11-09 09:29:48 C 03 57 32.443 -02 28 10.49 V 703
2023-11-09 09:37:27 C 03 57 32.724 -02 28 19.96 V 703
2023-11-09 09:45:05 C 03 57 32.965 -02 28 29.93 V 703
2023-11-09 10:06:58 C 03 57 34.04 -02 29 03.5 V U55
2023-11-09 10:23:32 C 03 57 34.77 -02 29 25.5 V U55
2023-11-09 10:40:06 C 03 57 35.26 -02 29 48.2 V U55
2023-11-09 20:27:03 B 03 58 00.850 -02 41 52.76 Z M49
2023-11-09 20:33:10 B 03 58 01.056 -02 42 00.65 Z M49
2023-11-09 20:39:16 B 03 58 01.255 -02 42 08.46 Z M49
2023-11-10 08:53:35 C 03 58 28.556 -02 58 04.15 V 703
2023-11-10 09:01:20 C 03 58 28.776 -02 58 14.38 V 703
2023-11-10 09:09:05 C 03 58 29.028 -02 58 23.74 V 703
2023-11-10 09:16:51 C 03 58 29.208 -02 58 33.06 V 703
2023-11-12 06:30:03 C 04 00 10.109 -03 52 42.71 V U52
2023-11-12 06:34:13 C 04 00 10.255 -03 52 48.00 V U52
2023-11-12 06:38:24 C 04 00 10.368 -03 52 53.54 V U52
2023-11-13 04:03:33 C 04 00 53.719 -04 16 18.44 V W68
2023-11-13 04:06:09 C 04 00 53.770 -04 16 20.32 V W68
2023-11-13 04:10:47 C 04 00 53.887 -04 16 26.33 V W68
2023-11-13 04:18:02 C 04 00 54.101 -04 16 33.56 V W68
2023-11-15 11:21:39 C 04 02 36.055 -05 13 34.10 X F51
2023-11-15 11:37:56 C 04 02 36.408 -05 13 49.74 X F51
2023-11-15 11:55:10 C 04 02 36.788 -05 14 06.39 X F51
2023-11-16 05:31:14 C 04 03 07.229 -05 30 18.90 V W68
2023-11-16 05:35:53 C 04 03 07.289 -05 30 23.00 V W68
2023-11-16 06:20:32 C 04 03 08.278 -05 31 04.12 V W68
2023-11-16 06:43:47 C 04 03 08.770 -05 31 25.32 V W68
2023-11-17 04:50:34 C 04 03 46.591 -05 51 42.01 V U52
2023-11-17 04:55:47 C 04 03 46.666 -05 51 46.91 V U52
2023-11-17 05:01:00 C 04 03 46.920 -05 51 50.90 V U52
2023-11-17 10:24:05 C 04 03 54.477 -05 56 22.29 X F51
2023-11-17 10:42:07 C 04 03 54.822 -05 56 37.77 X F51
2023-11-17 11:18:14 C 04 03 55.509 -05 57 08.61 X F51
2023-11-17 22:17:51 C 04 04 13.046 -06 06 00.58 V M22
2023-11-17 22:20:29 C 04 04 13.135 -06 06 02.74 V M22
2023-11-17 22:25:03 C 04 04 13.224 -06 06 06.30 V M22
2023-11-17 22:39:57 C 04 04 13.704 -06 06 50.29 X K83
2023-11-17 22:40:50 C 04 04 13.71 -06 06 50.6 X K83
2023-11-17 22:49:18 C 04 04 13.865 -06 06 57.85 X K83
2023-11-17 22:50:37 C 04 04 13.88 -06 06 58.9 X K83
2023-11-17 22:58:04 C 04 04 14.054 -06 07 05.48 X K83
2023-11-17 23:00:55 C 04 04 14.10 -06 07 07.7 X K83
2023-11-17 23:15:38 C 04 04 14.146 -06 06 49.36 V M22
2023-11-19 04:11:27 C 04 04 57.504 -06 29 49.06 V W68
2023-11-19 04:14:08 C 04 04 57.626 -06 29 51.61 V W68
2023-11-19 04:20:00 C 04 04 57.739 -06 29 56.36 V W68
2023-11-19 04:55:49 C 04 04 58.361 -06 30 23.65 V W68