2022 HH1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2941661974 ± 6.53e-05
Semi-major axis (a)0.7934474127 AU ± 3.54e-05
Inclination (i)1.05260123° ± 3.06e-04
Long. of Asc. Node (Ω)211.19251652° ± 1.53e-04
Arg. of Perihelion (ω)174.76394967° ± 6.07e-04
Mean Anomaly (M)215.43057863° ± 1.25e-01
Mean Motion (n)1.3945530945°/day ± 9.34e-05
Perihelion dist (q)0.56004200 AU ± 5.75e-05
Aphelion dist (Q)1.02685282 AU ± 6.92e-05
Orbital Period0.70676856 yr ± 4.73e-05
Physical Parameters
H (abs. magnitude)27.61
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.362″
Uncertainty3
Orbit TypeAten
MOID0.003713 AU
Observations Used50
Oppositions1
Arc Total2022-2022
First Observation Used2022-04-24
Last Observation Used2022-04-30
Observations (53)
Date Type RA Dec Mag Band Observatory
2022-04-24 05:32:45 C 13 05 12.120 -04 45 40.90 V G96
2022-04-24 05:40:51 C 13 05 00.120 -04 44 15.10 V G96
2022-04-24 05:48:59 C 13 04 47.900 -04 42 47.70 V G96
2022-04-24 05:57:07 C 13 04 35.700 -04 41 19.90 V G96
2022-04-24 06:48:48 C 13 03 01.91 -04 23 42.4 u 807
2022-04-24 06:54:25 C 13 02 53.74 -04 22 41.5 u 807
2022-04-24 07:00:07 C 13 02 45.48 -04 21 39.8 u 807
2022-04-24 07:01:54 C 13 02 59.240 -04 29 43.30 V I52
2022-04-24 07:02:13 C 13 02 58.769 -04 29 39.91 V I52
2022-04-24 07:02:32 C 13 02 58.261 -04 29 36.60 V I52
2022-04-24 07:02:52 C 13 02 57.775 -04 29 33.18 V I52
2022-04-24 21:20:18 C 12 43 38.945 -01 57 08.86 V J95
2022-04-24 21:37:25 C 12 43 14.302 -01 54 04.32 V J95
2022-04-24 21:41:01 C 12 43 09.71 -01 52 43.5 X 958
2022-04-24 21:51:02 C 12 42 54.629 -01 51 36.79 V J95
2022-04-24 21:54:18 C 12 42 49.855 -01 51 01.98 V J95
2022-04-24 22:04:40 C 12 42 34.88 -01 48 32.7 X I93
2022-04-24 22:08:08 C 12 42 30.14 -01 47 50.1 X 958
2022-04-24 22:08:17 C 12 42 29.57 -01 47 54.0 X I93
2022-04-24 22:11:50 C 12 42 24.45 -01 47 16.4 X I93
2022-04-24 22:13:18 C 12 42 22.63 -01 46 55.7 X 958
2022-04-24 22:16:29 C 12 42 12.29 -01 46 30.1 V L01
2022-04-24 22:18:42 C 12 42 09.02 -01 46 06.4 V L01
2022-04-24 22:20:56 C 12 42 05.73 -01 45 41.9 V L01
2022-04-24 22:23:11 C 12 42 02.50 -01 45 17.6 V L01
2022-04-25 01:03:51 C 12 38 44.25 -01 06 55.7 u 807
2022-04-25 01:09:39 C 12 38 35.88 -01 05 53.6 u 807
2022-04-25 01:15:26 C 12 38 27.43 -01 04 51.7 u 807
2022-04-25 01:25:11 C 12 38 16.812 -01 11 34.44 X W34
2022-04-25 01:34:02 C 12 38 04.080 -01 10 00.73 X W34
2022-04-25 01:45:28 C 12 37 47.594 -01 07 58.08 X W34
2022-04-25 04:43:34 C 12 33 44.272 -00 36 04.69 V 654
2022-04-25 05:35:43 C 12 32 28.576 -00 26 47.73 V 654
2022-04-25 06:21:40 C 12 31 21.760 -00 18 37.37 V 654
2022-04-25 22:00:15 C 12 10 51.074 +02 23 15.79 V J95
2022-04-25 22:05:02 C 12 10 44.438 +02 24 04.43 V J95
2022-04-25 22:09:56 C 12 10 37.795 +02 24 54.18 V J95
2022-04-26 04:24:12 C 12 02 47.130 +03 29 45.10 V I52
2022-04-26 04:25:44 C 12 02 45.013 +03 30 00.61 V I52
2022-04-26 04:27:07 C 12 02 43.148 +03 30 13.93 V I52
2022-04-26 04:28:37 C 12 02 41.082 +03 30 28.91 V I52
2022-04-26 23:06:50 C 11 39 43.03 +06 25 36.7 X 033
2022-04-26 23:07:45 C 11 39 41.89 +06 25 44.9 X 033
2022-04-26 23:08:39 C 11 39 40.79 +06 25 53.0 X 033
2022-04-26 23:09:34 C 11 39 39.65 +06 26 01.0 X 033
2022-04-28 07:23:25 C 11 04 45.249 +10 50 53.46 V T12
2022-04-30 03:38:58 C 10 25 37.080 +15 15 15.10 V I52
2022-04-30 03:47:36 C 10 25 29.640 +15 15 57.90 V I52
2022-04-30 03:56:14 C 10 25 22.190 +15 16 39.90 V I52
2022-04-30 05:58:39 C 10 23 38.58 +15 26 22.2 o 291