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
2023-10-03 23:20:49 B 02 34 34.23 +24 15 19.4 X M45
2023-10-03 23:28:42 B 02 34 35.34 +24 15 07.1 X M45
2023-10-05 14:22:36 C 02 40 13.925 +23 12 20.15 X F52
2023-10-05 14:34:33 C 02 40 15.548 +23 11 59.94 X F52
2023-10-05 14:46:31 C 02 40 17.181 +23 11 39.56 X F52
2023-10-05 14:58:27 C 02 40 18.816 +23 11 19.28 X F52
2023-10-06 12:12:55 C 02 43 22.709 +22 35 28.21 V T05
2023-10-06 12:17:01 C 02 43 23.254 +22 35 21.05 V T05
2023-10-06 12:24:46 C 02 43 24.254 +22 35 07.84 V T05
2023-10-06 13:09:02 C 02 43 30.163 +22 33 51.19 V T05
2023-10-07 07:09:46 C 02 46 03.019 +22 03 00.58 V W68
2023-10-07 07:15:36 C 02 46 03.806 +22 02 50.96 V W68
2023-10-07 07:24:44 C 02 46 05.030 +22 02 33.61 V W68
2023-10-07 08:14:07 C 02 46 11.518 +22 01 07.25 V W68
2023-10-07 21:22:24 C 02 48 03.66 +21 37 10.1 q L04
2023-10-07 21:27:56 C 02 48 04.40 +21 37 00.1 q L04
2023-10-07 21:33:29 C 02 48 05.15 +21 36 50.4 q L04
2023-10-08 00:48:50 C 02 48 31.41 +21 31 03.9 X B88
2023-10-08 01:17:03 C 02 48 35.11 +21 30 13.4 X B88
2023-10-08 01:45:12 C 02 48 38.80 +21 29 22.8 X B88
2023-10-08 07:40:00 C 02 49 28.884 +21 18 49.75 V 703
2023-10-08 07:47:05 C 02 49 29.773 +21 18 38.38 V 703
2023-10-08 07:54:09 C 02 49 30.691 +21 18 25.42 V 703
2023-10-08 08:01:15 C 02 49 31.624 +21 18 12.96 V 703
2023-10-08 10:54:04 C 02 49 55.548 +21 13 06.82 V T05
2023-10-08 10:58:46 C 02 49 56.218 +21 12 58.14 V T05
2023-10-08 11:08:46 C 02 49 57.468 +21 12 39.85 V T05
2023-10-08 11:16:24 C 02 49 58.452 +21 12 26.93 V T05
2023-10-09 00:25:56 C 02 51 46.39 +20 48 12.3 X B88
2023-10-09 01:02:21 C 02 51 51.09 +20 47 05.6 X B88
2023-10-09 01:40:54 C 02 51 56.05 +20 45 54.6 X B88
2023-10-10 08:16:22 C 02 56 03.476 +19 48 54.83 V 703
2023-10-10 08:23:32 C 02 56 04.369 +19 48 40.79 V 703
2023-10-10 08:30:55 C 02 56 05.258 +19 48 27.04 V 703
2023-10-10 08:38:22 C 02 56 06.202 +19 48 12.78 V 703
2023-10-10 11:27:29 C 02 56 28.795 +19 42 58.93 V T05
2023-10-10 11:30:34 C 02 56 29.189 +19 42 53.46 V T05
2023-10-10 12:10:43 C 02 56 34.097 +19 41 37.25 V T05
2023-10-10 12:51:43 C 02 56 39.072 +19 40 18.26 V T05
2023-10-11 00:26:15 C 02 58 11.20 +19 17 58.7 X B88
2023-10-11 01:02:39 C 02 58 15.69 +19 16 48.8 X B88
2023-10-11 01:41:13 C 02 58 20.45 +19 15 34.7 X B88
2023-10-11 07:30:13 C 02 59 06.997 +19 04 28.85 V G96
2023-10-11 07:37:42 C 02 59 07.904 +19 04 14.48 V G96
2023-10-11 07:45:09 C 02 59 08.826 +19 04 00.23 V G96
2023-10-11 07:52:37 C 02 59 09.722 +19 03 45.83 V G96
2023-10-12 00:26:10 C 03 01 17.58 +18 31 29.2 X B88
2023-10-12 01:02:39 C 03 01 21.98 +18 30 17.9 X B88
2023-10-12 01:41:13 C 03 01 26.63 +18 29 02.5 X B88
2023-10-12 09:46:54 C 03 02 29.970 +18 13 21.79 X F52