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
2023-10-12 10:23:56 C 03 02 34.355 +18 12 09.51 X F52
2023-10-12 10:42:43 C 03 02 36.567 +18 11 32.97 X F52
2023-10-12 12:06:11 C 03 02 46.382 +18 08 48.91 V T05
2023-10-12 12:12:45 C 03 02 47.155 +18 08 36.42 V T05
2023-10-12 12:21:17 C 03 02 48.139 +18 08 19.32 V T05
2023-10-12 13:02:04 C 03 02 52.865 +18 06 58.97 V T05
2023-10-13 01:49:47 B 03 04 29.13 +17 41 24.5 X M45
2023-10-13 01:57:44 B 03 04 30.06 +17 41 08.6 X M45
2023-10-13 02:05:40 B 03 04 30.99 +17 40 52.9 X M45
2023-10-13 03:55:47 C 03 04 46.810 +17 37 54.19 V W68
2023-10-13 04:45:06 C 03 04 52.615 +17 36 16.96 V W68
2023-10-13 05:03:50 C 03 04 54.780 +17 35 40.70 V W68
2023-10-13 05:17:05 C 03 04 56.290 +17 35 14.57 V W68
2023-10-13 10:59:00 C 03 05 37.608 +17 23 13.34 V U52
2023-10-13 11:01:06 C 03 05 37.872 +17 23 09.31 V U52
2023-10-13 11:03:10 C 03 05 38.095 +17 23 05.28 V U52
2023-10-14 00:25:54 C 03 07 17.53 +16 56 14.4 X B88
2023-10-14 01:02:19 C 03 07 21.70 +16 55 01.2 X B88
2023-10-14 01:40:53 C 03 07 26.11 +16 53 43.4 X B88
2023-10-14 02:44:56 B 03 07 33.07 +16 51 32.4 X M45
2023-10-14 02:52:51 B 03 07 33.97 +16 51 16.3 X M45
2023-10-14 03:00:46 B 03 07 34.90 +16 51 00.0 X M45
2023-10-14 07:46:42 C 03 08 11.440 +16 41 32.93 V 703
2023-10-14 07:53:58 C 03 08 12.224 +16 41 17.84 V 703
2023-10-14 08:01:16 C 03 08 13.110 +16 41 03.19 V 703
2023-10-14 08:08:36 C 03 08 13.924 +16 40 48.36 V 703
2023-10-15 00:44:02 B 03 10 12.907 +16 07 01.47 X B72
2023-10-15 00:48:07 B 03 10 13.356 +16 06 53.17 X B72
2023-10-15 00:52:11 B 03 10 13.806 +16 06 44.92 X B72
2023-10-15 09:53:42 C 03 11 18.861 +15 48 37.05 X F51
2023-10-15 10:12:59 C 03 11 20.964 +15 47 58.07 X F51
2023-10-15 10:33:14 C 03 11 23.171 +15 47 16.99 X F51
2023-10-16 00:39:31 B 03 13 01.034 +15 18 10.12 X K74
2023-10-16 00:44:33 B 03 13 01.570 +15 17 59.42 X K74
2023-10-16 00:49:36 B 03 13 02.107 +15 17 49.63 X K74
2023-10-16 07:43:45 C 03 13 50.401 +15 03 47.88 V 703
2023-10-16 07:51:29 C 03 13 51.208 +15 03 32.33 V 703
2023-10-16 07:59:13 C 03 13 52.043 +15 03 16.09 V 703
2023-10-16 08:06:57 C 03 13 52.878 +15 03 00.50 V 703
2023-10-18 09:56:17 C 03 19 24.114 +13 20 06.83 V 703
2023-10-18 10:03:12 C 03 19 24.816 +13 19 51.92 V 703
2023-10-18 10:10:07 C 03 19 25.550 +13 19 37.67 V 703
2023-10-18 10:17:02 C 03 19 26.209 +13 19 23.23 V 703
2023-10-19 00:42:57 B 03 20 59.035 +12 49 59.99 Z M49
2023-10-19 00:48:04 B 03 20 59.522 +12 49 49.26 Z M49
2023-10-19 00:53:11 B 03 21 00.026 +12 49 38.53 Z M49
2023-10-19 09:49:01 C 03 21 56.467 +12 30 31.61 V U52
2023-10-19 09:51:06 C 03 21 56.731 +12 30 27.04 V U52
2023-10-19 09:53:10 C 03 21 56.868 +12 30 22.46 V U52
2023-10-19 22:03:36 B 03 23 13.805 +12 05 44.16 Z M49