2022 HG

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4263019947 ± 4.83e-05
Semi-major axis (a)1.6673568280 AU ± 1.36e-04
Inclination (i)1.18886679° ± 1.16e-04
Long. of Asc. Node (Ω)130.66298831° ± 1.35e-03
Arg. of Perihelion (ω)41.43319544° ± 1.41e-03
Mean Anomaly (M)253.92121549° ± 7.54e-02
Mean Motion (n)0.4577933162°/day ± 5.59e-05
Perihelion dist (q)0.95655929 AU ± 1.12e-04
Aphelion dist (Q)2.37815437 AU ± 2.10e-04
Orbital Period2.15299404 yr ± 2.63e-04
Physical Parameters
H (abs. magnitude)24.52
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.258″
Uncertainty2
Orbit TypeApollo
MOID0.005241 AU
Observations Used138
Oppositions1
Arc Total2022-2022
First Observation Used2022-04-21
Last Observation Used2022-05-24
Observations (141)
Date Type RA Dec Mag Band Observatory
2022-04-22 04:10:40 C 13 38 26.059 +38 37 57.97 V I52
2022-04-22 04:11:14 C 13 38 26.632 +38 37 49.22 V I52
2022-04-22 04:11:47 C 13 38 27.200 +38 37 40.62 V I52
2022-04-22 04:17:47 C 13 38 31.56 +38 35 57.4 t V27
2022-04-22 04:39:12 C 13 38 53.24 +38 30 27.8 t V27
2022-04-22 07:56:08 C 13 42 08.680 +37 38 50.57 V 703
2022-04-22 08:03:52 C 13 42 16.096 +37 36 46.44 V 703
2022-04-22 08:11:27 C 13 42 23.411 +37 34 47.24 V 703
2022-04-22 08:19:00 C 13 42 30.643 +37 32 44.38 V 703
2022-04-22 09:04:15 C 13 43 13.059 +37 20 26.22 V H01
2022-04-22 09:16:43 C 13 43 25.052 +37 17 05.29 V H01
2022-04-22 09:26:37 C 13 43 34.568 +37 14 25.59 V H01
2022-04-22 09:38:09 C 13 43 45.676 +37 11 19.21 V H01
2022-04-22 11:10:04 C 13 45 48.33 +36 46 50.1 V 900
2022-04-22 11:20:39 C 13 45 58.41 +36 44 08.8 V 900
2022-04-22 11:31:15 C 13 46 08.41 +36 41 28.1 V 900
2022-04-23 10:30:47 C 14 05 52.991 +30 56 57.08 V I52
2022-04-23 10:31:01 C 14 05 53.164 +30 56 53.74 V I52
2022-04-23 10:32:08 C 14 05 53.941 +30 56 37.57 V I52
2022-04-24 19:47:25 C 14 27 43.51 +23 41 42.0 X C95
2022-04-24 19:58:08 C 14 27 48.99 +23 39 38.0 X C95
2022-04-24 20:08:33 C 14 27 54.24 +23 37 38.0 X C95
2022-04-24 23:21:56 C 14 29 28.632 +22 59 57.70 V Z80
2022-04-24 23:29:02 C 14 29 31.918 +22 58 35.76 V Z80
2022-04-24 23:36:00 C 14 29 35.210 +22 57 15.44 V Z80
2022-04-25 07:44:27 C 14 33 36.846 +21 26 45.56 V I52
2022-04-25 07:45:53 C 14 33 37.469 +21 26 29.83 V I52
2022-04-25 07:51:09 C 14 33 39.654 +21 25 31.94 V I52
2022-04-25 07:51:23 C 14 33 39.758 +21 25 29.35 V I52
2022-04-25 08:10:56 C 14 33 59.330 +21 22 24.20 V T05
2022-04-25 08:45:04 C 14 34 13.651 +21 16 17.04 V T05
2022-04-25 09:26:57 C 14 34 30.938 +21 08 47.69 V T05
2022-04-25 09:33:12 C 14 34 33.446 +21 07 40.33 V T05
2022-04-25 19:48:04 C 14 39 13.11 +19 17 45.0 X 033
2022-04-25 19:48:28 C 14 39 13.28 +19 17 41.0 X 033
2022-04-25 19:48:53 C 14 39 13.45 +19 17 36.9 X 033
2022-04-25 21:23:59 C 14 39 52.490 +19 01 40.84 V Z80
2022-04-25 21:32:41 C 14 39 55.860 +19 00 13.93 V Z80
2022-04-25 21:41:25 C 14 39 59.244 +18 58 47.78 V Z80
2022-04-26 02:41:26 C 14 41 49.33 +18 09 23.3 X 033
2022-04-26 02:41:51 C 14 41 49.50 +18 09 19.2 X 033
2022-04-26 02:42:16 C 14 41 49.67 +18 09 14.9 X 033
2022-04-26 02:42:49 C 14 41 49.86 +18 09 09.7 X 033
2022-04-26 02:43:22 C 14 41 50.07 +18 09 04.3 X 033
2022-04-26 09:12:40 C 14 44 34.879 +17 09 14.98 V T08
2022-04-26 09:50:36 C 14 44 47.030 +17 03 25.02 V T08
2022-04-26 09:53:13 C 14 44 47.849 +17 03 00.65 V T08
2022-04-26 10:13:51 C 14 44 54.413 +16 59 50.39 V T08
2022-04-26 20:23:02 C 14 48 39.41 +15 27 10.6 V K83
2022-04-26 20:29:01 C 14 48 41.28 +15 26 19.5 V K83