2023 HU4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4392070000
Semi-major axis (a)1.7946945000 AU
Inclination (i)7.70223000°
Long. of Asc. Node (Ω)216.04773000°
Arg. of Perihelion (ω)11.04434000°
Mean Anomaly (M)20.92310000°
Mean Motion (n)0.4099381000°/day
Perihelion dist (q)1.00645210 AU
Aphelion dist (Q)2.58293690 AU
Orbital Period2.40428420 yr
Physical Parameters
H (abs. magnitude)26.77
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.670″
Uncertainty5
Orbit TypeAmor
MOID0.004778 AU
Observations Used111
Oppositions1
Arc Total
First Observation Used
Last Observation Used2023-04-28
Observations (114)
Date Type RA Dec Mag Band Observatory
2023-04-26 04:33:58 C 11 26 17.43 -19 27 57.9 U I41
2023-04-26 04:34:28 C 11 26 19.03 -19 27 51.7 U I41
2023-04-26 04:39:39 C 11 26 41.940 -19 28 22.30 V U52
2023-04-26 04:42:06 C 11 26 49.985 -19 27 50.15 V U52
2023-04-26 04:56:09 C 11 27 15.01 -19 23 32.4 t V27
2023-04-26 05:00:04 C 11 27 27.91 -19 22 35.9 t V27
2023-04-26 05:05:16 C 11 27 45.11 -19 21 22.7 t V27
2023-04-26 05:09:47 C 11 28 00.00 -19 20 21.6 t V27
2023-04-26 05:25:47 C 11 28 53.15 -19 16 31.0 t V27
2023-04-26 05:30:54 C 11 29 10.15 -19 15 03.7 X 858
2023-04-26 05:38:24 C 11 29 35.89 -19 13 22.7 t V27
2023-04-26 05:38:42 C 11 29 36.62 -19 13 08.4 X 858
2023-04-26 05:46:29 C 11 30 03.14 -19 11 11.7 X 858
2023-04-26 07:20:11 C 11 35 49.15 -18 46 18.2 U I41
2023-04-26 07:20:41 C 11 35 50.96 -18 46 09.7 U I41
2023-04-26 10:51:37 C 11 52 12.19 -17 15 29.4 q E23
2023-04-26 10:56:38 C 11 52 34.11 -17 13 43.2 q E23
2023-04-26 11:01:38 C 11 52 56.14 -17 11 55.8 q E23
2023-04-26 11:13:30 C 11 53 48.73 -17 07 38.4 q E23
2023-04-26 11:18:29 C 11 54 11.02 -17 05 48.5 q E23
2023-04-26 11:18:56 C 11 53 45.53 -17 01 02.6 V 474
2023-04-26 11:19:42 C 11 53 48.91 -17 00 45.3 V 474
2023-04-26 11:20:27 C 11 53 52.35 -17 00 28.3 V 474
2023-04-26 11:21:12 C 11 53 55.78 -17 00 11.2 V 474
2023-04-26 11:22:15 C 11 54 27.81 -17 04 25.5 q E23
2023-04-26 11:22:20 C 11 54 00.91 -16 59 45.2 V 474
2023-04-26 19:24:42 C 12 42 32.964 -13 40 52.13 g K99
2023-04-26 19:25:47 C 12 42 40.495 -13 40 09.86 g K99
2023-04-26 19:32:45 C 12 43 28.097 -13 35 43.41 g K99
2023-04-26 19:33:51 C 12 43 35.724 -13 34 59.99 g K99
2023-04-26 19:36:02 C 12 43 50.726 -13 33 38.09 g K99
2023-04-26 19:37:08 C 12 43 58.096 -13 32 54.10 g K99
2023-04-26 19:42:04 C 12 44 32.145 -13 29 43.03 g K99
2023-04-26 19:43:10 C 12 44 39.711 -13 29 00.08 g K99
2023-04-26 19:45:21 C 12 44 54.699 -13 27 34.25 g K99
2023-04-26 19:46:27 C 12 45 02.415 -13 26 51.68 g K99
2023-04-26 22:07:46 C 13 02 26.210 -11 41 52.98 Z L34
2023-04-26 22:11:16 C 13 02 52.884 -11 39 08.75 Z L34
2023-04-26 22:14:46 C 13 03 19.627 -11 36 23.08 Z L34
2023-04-26 23:39:40 C 13 15 05.191 -10 31 11.53 V J95
2023-04-26 23:42:40 C 13 15 29.909 -10 28 36.48 V J95
2023-04-27 00:40:37 C 13 23 38.450 -09 36 52.60 V J95
2023-04-27 00:43:23 C 13 24 02.234 -09 34 20.21 V J95
2023-04-27 01:24:38 C 13 30 03.007 -08 55 27.98 V J95
2023-04-27 01:27:14 C 13 30 25.985 -08 52 58.69 V J95
2023-04-27 09:10:44 C 14 49 59.740 +00 03 09.14 V 703
2023-04-27 09:12:14 C 14 50 15.796 +00 05 04.42 V 703
2023-04-27 09:15:14 C 14 50 46.986 +00 08 46.32 V 703
2023-04-27 10:45:54 C 15 06 55.339 +02 03 22.90 V 703
2023-04-27 10:48:54 C 15 07 27.462 +02 07 09.26 V 703