2023 HG

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4158229000
Semi-major axis (a)1.5930922000 AU
Inclination (i)4.80461000°
Long. of Asc. Node (Ω)197.49101000°
Arg. of Perihelion (ω)321.82114000°
Mean Anomaly (M)125.64742000°
Mean Motion (n)0.4901654400°/day
Perihelion dist (q)0.93064800 AU
Aphelion dist (Q)2.25553640 AU
Orbital Period2.01076520 yr
Physical Parameters
H (abs. magnitude)27.04
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.910″
Uncertainty7
Orbit TypeApollo
MOID0.003453 AU
Observations Used29
Oppositions1
Arc Total
First Observation Used
Last Observation Used2023-04-24
Observations (31)
Date Type RA Dec Mag Band Observatory
2023-04-16 07:58:24 C 13 22 00.037 +24 42 28.58 V 703
2023-04-16 08:13:45 C 13 22 17.616 +24 39 43.63 V 703
2023-04-16 08:21:26 C 13 22 26.742 +24 38 19.03 V 703
2023-04-16 09:14:06 C 13 23 27.737 +24 28 43.90 V I52
2023-04-16 09:15:21 C 13 23 29.166 +24 28 30.54 V I52
2023-04-16 09:16:36 C 13 23 30.606 +24 28 16.97 V I52
2023-04-16 09:17:51 C 13 23 32.053 +24 28 03.11 V I52
2023-04-16 09:43:27 C 13 24 00.685 +24 23 09.23 V H01
2023-04-16 09:48:09 C 13 24 06.106 +24 22 18.07 V H01
2023-04-16 10:06:12 C 13 24 26.963 +24 19 00.93 V H01
2023-04-16 10:13:58 C 13 24 35.946 +24 17 36.19 V H01
2023-04-16 11:09:33 C 13 25 40.559 +24 07 46.31 V I52
2023-04-16 11:10:48 C 13 25 41.981 +24 07 32.66 V I52
2023-04-16 11:12:02 C 13 25 43.385 +24 07 19.06 V I52
2023-04-16 11:13:18 C 13 25 44.872 +24 07 05.84 V I52
2023-04-16 22:03:36 C 13 38 07.78 +22 20 16.9 X 958
2023-04-16 22:11:53 C 13 38 15.48 +22 19 01.3 X 958
2023-04-16 22:20:09 C 13 38 23.14 +22 17 47.1 X 958
2023-04-17 07:06:02 C 13 46 24.79 +21 01 00.1 q 734
2023-04-17 07:16:11 C 13 46 32.86 +20 59 34.2 q 734
2023-04-17 07:26:20 C 13 46 40.96 +20 58 06.6 q 734
2023-04-17 11:11:02 C 13 49 39.936 +20 27 19.40 V I52
2023-04-17 11:16:29 C 13 49 44.195 +20 26 33.43 V I52
2023-04-17 11:18:16 C 13 49 45.599 +20 26 18.67 V I52
2023-04-17 11:31:05 C 13 49 55.585 +20 24 31.46 V I52
2023-04-19 05:23:46 C 14 16 30.040 +15 53 11.65 V I52
2023-04-19 05:24:37 C 14 16 30.349 +15 53 07.51 V I52
2023-04-19 05:25:28 C 14 16 30.680 +15 53 03.19 V I52
2023-04-19 05:26:19 C 14 16 31.094 +15 52 58.66 V I52
2023-04-24 05:13:16 C 14 49 09.85 +09 21 23.9 u H21
2023-04-24 05:24:37 C 14 49 11.24 +09 21 01.1 u H21