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
2023-11-19 10:01:03 C 04 05 05.909 -06 34 36.08 X F52
2023-11-19 10:17:58 C 04 05 06.192 -06 34 48.78 X F52
2023-11-19 10:34:55 C 04 05 06.479 -06 35 01.55 X F52
2023-11-19 10:51:55 C 04 05 06.762 -06 35 14.25 X F52
2023-11-20 06:54:06 C 04 05 35.299 -06 49 54.26 V U52
2023-11-20 07:01:55 C 04 05 35.467 -06 49 59.23 V U52
2023-12-05 10:07:03 C 04 12 03.959 -08 59 02.32 X F52
2023-12-05 10:24:58 C 04 12 04.140 -08 59 03.15 X F52
2023-12-05 10:42:52 C 04 12 04.332 -08 59 04.09 X F52
2023-12-10 09:51:00 C 04 13 59.551 -08 55 33.32 X F51
2023-12-10 10:13:49 C 04 13 59.813 -08 55 30.84 X F51
2023-12-10 10:30:33 C 04 14 00.009 -08 55 29.13 X F51
2023-12-10 10:47:17 C 04 14 00.209 -08 55 27.23 X F51
2023-12-15 09:11:15 C 04 16 06.382 -08 35 01.50 X F52
2023-12-15 09:27:08 C 04 16 06.608 -08 34 57.70 X F52
2023-12-15 09:43:08 C 04 16 06.836 -08 34 53.99 X F52
2023-12-15 09:58:59 C 04 16 07.059 -08 34 50.23 X F52
2024-01-02 07:11:37 C 04 26 47.102 -05 47 56.08 X F51
2024-01-02 07:28:01 C 04 26 47.560 -05 47 47.95 X F51
2024-01-02 07:44:30 C 04 26 48.028 -05 47 39.88 X F51
2024-01-02 08:01:03 C 04 26 48.481 -05 47 31.60 X F51
2024-01-07 06:48:55 C 04 30 44.958 -04 46 29.20 X F51
2024-01-07 07:05:38 C 04 30 45.509 -04 46 20.50 X F51
2024-01-07 07:22:26 C 04 30 46.046 -04 46 11.60 X F51
2024-01-07 07:39:15 C 04 30 46.576 -04 46 02.68 X F51
2024-01-31 05:45:35 C 04 55 50.125 +00 26 45.84 X F52
2024-01-31 06:21:39 C 04 55 51.871 +00 27 04.55 X F52
2024-01-31 06:39:43 C 04 55 52.762 +00 27 13.90 X F52