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
2023-08-26 23:10:30 C 00 24 53.237 +30 54 10.58 V J95
2023-08-28 07:00:48 C 00 28 33.81 +31 07 21.3 u H21
2023-08-28 07:04:50 C 00 28 34.22 +31 07 23.1 u H21
2023-08-28 07:08:52 C 00 28 34.67 +31 07 24.5 u H21
2023-08-28 07:14:54 C 00 28 35.35 +31 07 26.6 u H21
2023-08-28 07:16:55 C 00 28 35.60 +31 07 27.1 u H21
2023-09-06 00:41:08 B 00 54 47.868 +31 59 36.46 X K74
2023-09-06 01:10:54 B 00 54 51.713 +31 59 39.88 X K74
2023-09-07 22:05:09 C 01 00 56.508 +32 01 40.51 V B67
2023-09-07 22:13:41 C 01 00 57.566 +32 01 40.69 V B67
2023-09-07 22:22:11 C 01 00 58.690 +32 01 41.20 V B67
2023-09-11 00:38:35 C 01 11 19.255 +31 56 35.27 V A17
2023-09-11 00:55:28 C 01 11 21.590 +31 56 31.99 V A17
2023-09-11 01:12:30 C 01 11 23.885 +31 56 29.54 V A17
2023-09-11 20:57:41 C 01 14 13.749 +31 53 17.76 W M01
2023-09-11 21:40:18 C 01 14 19.781 +31 53 10.68 W M01
2023-09-11 23:46:42 C 01 14 37.041 +31 52 46.81 W M01
2023-09-14 08:20:05 C 01 22 50.815 +31 38 06.50 V U52
2023-09-14 08:26:20 C 01 22 51.694 +31 38 04.52 V U52
2023-09-14 08:32:35 C 01 22 52.644 +31 38 03.05 V U52
2023-09-14 14:01:51 C 01 23 39.633 +31 36 23.07 X F51
2023-09-14 14:17:36 C 01 23 41.838 +31 36 17.33 X F51
2023-09-14 14:33:21 C 01 23 44.049 +31 36 11.59 X F51
2023-09-14 14:49:06 C 01 23 46.263 +31 36 05.77 X F51
2023-09-14 20:59:49 C 01 24 43.210 +31 33 41.51 X G01
2023-09-15 01:08:43 C 01 25 18.938 +31 32 16.80 X G01
2023-09-15 01:10:45 C 01 25 19.238 +31 32 17.95 V A17
2023-09-15 01:13:16 C 01 25 19.570 +31 32 15.58 X G01
2023-09-15 01:26:03 C 01 25 21.422 +31 32 12.41 V A17
2023-09-15 01:46:27 C 01 25 24.302 +31 32 05.06 V A17
2023-09-15 07:19:05 C 01 26 14.755 +31 30 03.53 V U52
2023-09-15 07:25:20 C 01 26 15.626 +31 30 00.40 V U52
2023-09-15 07:31:35 C 01 26 16.531 +31 29 58.70 V U52
2023-09-15 22:20:43 C 01 28 28.256 +31 24 13.30 W M01
2023-09-15 23:41:25 C 01 28 39.569 +31 23 40.95 W M01
2023-09-16 01:16:19 C 01 28 53.129 +31 22 59.48 W M01
2023-09-16 01:27:33 B 01 28 55.510 +31 22 46.99 X K87
2023-09-16 01:43:20 B 01 28 57.794 +31 22 40.15 X K87
2023-09-16 07:48:35 C 01 29 53.302 +31 20 05.60 V U52
2023-09-16 07:53:47 C 01 29 54.144 +31 20 03.30 V U52
2023-09-16 07:59:00 C 01 29 54.886 +31 20 01.64 V U52
2023-09-18 00:54:56 B 01 36 03.29 +31 00 01.3 X M45
2023-09-18 01:02:50 B 01 36 04.45 +30 59 56.5 X M45
2023-09-18 01:10:44 B 01 36 05.61 +30 59 52.3 X M45
2023-09-19 07:43:50 C 01 40 45.253 +30 42 14.44 V 703
2023-09-19 07:59:37 C 01 40 47.485 +30 42 05.04 V 703
2023-09-19 08:07:35 C 01 40 48.677 +30 41 58.81 V 703
2023-09-19 09:29:31 C 01 41 00.614 +30 41 09.35 V V00
2023-09-19 09:37:27 C 01 41 01.766 +30 41 04.31 V V00
2023-09-19 09:45:23 C 01 41 02.911 +30 40 59.27 V V00