2022 HL1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1016241808 ± 3.42e-07
Semi-major axis (a)1.0084794542 AU ± 1.28e-08
Inclination (i)25.19829357° ± 2.36e-05
Long. of Asc. Node (Ω)213.87482080° ± 1.48e-06
Arg. of Perihelion (ω)248.59594988° ± 4.83e-05
Mean Anomaly (M)293.69358204° ± 7.40e-05
Mean Motion (n)0.9732214987°/day ± 1.85e-08
Perihelion dist (q)0.90599356 AU ± 3.45e-07
Aphelion dist (Q)1.11096535 AU ± 3.45e-07
Orbital Period1.01274611 yr ± 1.93e-08
Physical Parameters
H (abs. magnitude)25.38
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.287″
Uncertainty0
Orbit TypeApollo
MOID0.029795 AU
Observations Used62
Oppositions1
Arc Total2022-2023
First Observation Used2022-04-24
Last Observation Used2023-04-26
Observations (63)
Date Type RA Dec Mag Band Observatory
2022-04-24 10:11:38 C 16 00 01.160 -08 45 45.10 V G96
2022-04-24 10:18:59 C 15 59 59.010 -08 42 14.40 V G96
2022-04-24 10:26:21 C 15 59 56.740 -08 38 44.50 V G96
2022-04-24 10:33:41 C 15 59 54.550 -08 35 14.00 V G96
2022-04-24 11:41:11 C 15 59 34.674 -08 03 04.03 V I52
2022-04-24 11:41:48 C 15 59 34.480 -08 02 46.72 V I52
2022-04-24 11:42:25 C 15 59 34.350 -08 02 30.12 V I52
2022-04-24 11:43:01 C 15 59 34.134 -08 02 12.30 V I52
2022-04-24 21:58:21 C 15 57 25.50 -03 16 51.5 V L01
2022-04-24 22:00:04 C 15 57 25.07 -03 16 04.8 V L01
2022-04-24 22:01:46 C 15 57 24.62 -03 15 17.9 V L01
2022-04-24 22:05:12 C 15 57 23.74 -03 13 44.5 V L01
2022-04-24 22:06:54 C 15 57 23.29 -03 12 58.3 V L01
2022-04-24 22:08:37 C 15 57 22.85 -03 12 12.0 V L01
2022-04-24 22:36:01 C 15 57 17.65 -02 59 44.1 X I93
2022-04-24 22:42:19 C 15 57 16.01 -02 56 52.9 X I93
2022-04-24 22:48:37 C 15 57 14.32 -02 54 02.3 X I93
2022-04-25 00:00:46 C 15 56 55.22 -02 21 28.3 X 958
2022-04-25 00:05:30 C 15 56 53.98 -02 19 21.6 X 958
2022-04-25 00:10:14 C 15 56 52.75 -02 17 15.0 X 958
2022-04-25 00:47:24 C 15 56 42.223 -02 00 54.25 V J95
2022-04-25 00:50:07 C 15 56 41.498 -01 59 42.00 V J95
2022-04-25 00:52:56 C 15 56 40.740 -01 58 25.79 V J95
2022-04-25 00:55:56 C 15 56 39.919 -01 57 05.29 V J95
2022-04-25 01:41:33 C 15 56 37.862 -01 32 18.64 X Y00
2022-04-25 01:48:13 C 15 56 36.010 -01 29 20.58 X Y00
2022-04-25 01:54:54 C 15 56 34.210 -01 26 22.09 X Y00
2022-04-25 08:01:41 C 15 55 08.317 +01 10 36.51 V 654
2022-04-25 08:23:40 C 15 55 00.955 +01 20 10.43 V I52
2022-04-25 08:23:54 C 15 55 00.916 +01 20 16.48 V I52
2022-04-25 08:24:08 C 15 55 00.836 +01 20 22.63 V I52
2022-04-25 08:27:14 C 15 55 01.420 +01 21 35.40 V 654
2022-04-25 09:00:49 C 15 54 52.318 +01 35 58.48 V 654
2022-04-26 03:49:31 C 15 51 04.92 +09 13 16.5 u 807
2022-04-26 03:55:06 C 15 51 03.55 +09 15 23.1 u 807
2022-04-26 04:00:47 C 15 51 02.21 +09 17 31.9 u 807
2022-04-26 06:35:17 C 15 50 31.837 +10 11 11.51 V I52
2022-04-26 06:35:31 C 15 50 31.776 +10 11 16.91 V I52
2022-04-26 06:35:45 C 15 50 31.722 +10 11 22.27 V I52
2022-04-26 06:36:00 C 15 50 31.650 +10 11 27.64 V I52
2022-04-27 02:27:24 C 15 46 38.91 +16 55 08.6 X 033
2022-04-27 02:28:14 C 15 46 38.75 +16 55 24.0 X 033
2022-04-27 02:29:03 C 15 46 38.56 +16 55 39.2 X 033
2022-04-27 10:49:06 C 15 45 09.529 +19 27 06.91 V I52
2022-04-27 10:49:25 C 15 45 09.432 +19 27 13.18 V I52
2022-04-27 10:49:45 C 15 45 09.349 +19 27 19.12 V I52
2022-04-27 10:50:05 C 15 45 09.284 +19 27 24.48 V I52
2022-04-27 23:08:09 C 15 43 14.91 +22 49 34.2 X 033
2022-04-27 23:09:14 C 15 43 14.70 +22 49 50.1 X 033
2022-04-27 23:10:19 C 15 43 14.49 +22 50 07.5 X 033