2022 HF1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5585280000
Semi-major axis (a)1.4477911000 AU
Inclination (i)7.28361000°
Long. of Asc. Node (Ω)55.01730000°
Arg. of Perihelion (ω)262.62607000°
Mean Anomaly (M)341.17925000°
Mean Motion (n)0.5657769300°/day
Perihelion dist (q)0.63915920 AU
Aphelion dist (Q)2.25642300 AU
Orbital Period1.74204290 yr
Physical Parameters
H (abs. magnitude)23.89
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.730″
Uncertainty6
Orbit TypeApollo
MOID0.016765 AU
Observations Used157
Oppositions1
Arc Total
First Observation Used
Last Observation Used2022-05-08
Observations (171)
Date Type RA Dec Mag Band Observatory
2022-05-03 20:08:28 C 14 42 00.34 +20 37 59.3 X 033
2022-05-03 20:08:52 C 14 42 00.21 +20 38 04.0 X 033
2022-05-04 03:12:25 C 14 39 55.638 +22 04 52.18 V I52
2022-05-04 03:12:39 C 14 39 55.552 +22 04 55.38 V I52
2022-05-04 03:12:53 C 14 39 55.480 +22 04 58.40 V I52
2022-05-04 03:13:07 C 14 39 55.372 +22 05 01.43 V I52
2022-05-04 08:06:16 C 14 38 03.908 +23 10 38.39 V 703
2022-05-04 08:13:53 C 14 38 00.920 +23 12 22.72 V 703
2022-05-04 08:21:30 C 14 37 57.767 +23 14 08.30 V 703
2022-05-04 08:29:05 C 14 37 54.746 +23 15 52.60 V 703
2022-05-04 22:01:12 C 14 32 26.34 +26 44 18.9 V L18
2022-05-04 22:03:37 C 14 32 25.10 +26 45 00.5 V L18
2022-05-04 22:06:01 C 14 32 23.86 +26 45 41.9 V L18
2022-05-05 03:41:25 C 14 29 47.688 +28 26 48.12 V I52
2022-05-05 03:41:39 C 14 29 47.562 +28 26 52.58 V I52
2022-05-05 03:41:54 C 14 29 47.418 +28 26 57.23 V I52
2022-05-05 03:42:08 C 14 29 47.288 +28 27 01.84 V I52
2022-05-05 20:12:36 C 14 18 55.35 +34 24 33.0 X 033
2022-05-05 20:13:01 C 14 18 54.99 +34 24 43.4 X 033
2022-05-05 20:13:25 C 14 18 54.65 +34 24 53.7 X 033
2022-05-05 21:29:28 C 14 17 50.815 +34 56 53.02 V Z80
2022-05-05 21:37:24 C 14 17 43.805 +35 00 16.49 V Z80
2022-05-05 21:41:08 C 14 17 34.47 +35 02 13.6 V L18
2022-05-05 21:43:27 C 14 17 32.39 +35 03 12.4 V L18
2022-05-05 21:45:22 C 14 17 36.658 +35 03 41.26 V Z80
2022-05-05 21:45:46 C 14 17 30.26 +35 04 11.8 V L18
2022-05-05 21:48:05 C 14 17 28.21 +35 05 10.9 V L18
2022-05-05 22:07:53 C 14 17 14.679 +35 13 29.83 X B72
2022-05-05 22:12:10 C 14 17 10.769 +35 15 20.96 X B72
2022-05-05 22:16:46 C 14 17 06.567 +35 17 19.94 X B72
2022-05-05 22:54:04 C 14 16 34.702 +35 33 37.12 X Z43
2022-05-05 23:03:33 C 14 16 25.807 +35 37 45.77 X Z43
2022-05-05 23:12:56 C 14 16 16.982 +35 41 52.15 X Z43
2022-05-05 23:21:12 C 14 16 09.206 +35 45 29.27 X Z43
2022-05-06 01:02:28 C 14 14 28.46 +36 29 59.9 X 033
2022-05-06 01:02:52 C 14 14 28.06 +36 30 10.7 X 033
2022-05-06 01:03:17 C 14 14 27.66 +36 30 21.7 X 033
2022-05-06 04:03:27 C 14 11 53.488 +37 55 04.12 V I52
2022-05-06 04:05:18 C 14 11 51.490 +37 55 57.54 V I52
2022-05-06 04:07:24 C 14 11 49.207 +37 56 58.49 V I52
2022-05-06 04:07:39 C 14 11 48.948 +37 57 05.29 V I52
2022-05-06 21:38:33 C 13 47 16.080 +47 35 09.53 V Z80
2022-05-06 21:43:01 C 13 47 07.200 +47 37 58.58 V Z80
2022-05-06 23:23:38 C 13 43 34.74 +48 42 03.6 X 033
2022-05-06 23:24:02 C 13 43 33.87 +48 42 19.3 X 033
2022-05-06 23:24:27 C 13 43 32.99 +48 42 35.0 X 033
2022-05-07 06:26:46 C 13 26 39.199 +53 28 35.44 V G96
2022-05-07 06:49:23 C 13 25 31.559 +53 44 19.86 V G96
2022-05-07 06:50:24 C 13 25 28.657 +53 45 02.41 V 703
2022-05-07 07:13:26 C 13 24 18.378 +54 01 04.73 V 703