2022 DH

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4773901600 ± 5.09e-05
Semi-major axis (a)1.8947614039 AU ± 1.86e-04
Inclination (i)3.48805445° ± 2.59e-04
Long. of Asc. Node (Ω)340.11229475° ± 9.17e-05
Arg. of Perihelion (ω)187.89176662° ± 1.01e-04
Mean Anomaly (M)152.24008524° ± 7.53e-02
Mean Motion (n)0.3779031237°/day ± 5.58e-05
Perihelion dist (q)0.99022095 AU ± 1.37e-04
Aphelion dist (Q)2.79930185 AU ± 2.92e-04
Orbital Period2.60814537 yr ± 3.85e-04
Physical Parameters
H (abs. magnitude)27.62
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.308″
Uncertainty2
Orbit TypeApollo
MOID0.001820 AU
Observations Used74
Oppositions1
Arc Total2022-2022
First Observation Used2022-02-20
Last Observation Used2022-02-26
Observations (75)
Date Type RA Dec Mag Band Observatory
2022-02-20 04:21:12 C 07 50 40.36 +50 09 22.1 V G96
2022-02-20 04:36:25 C 07 50 52.22 +50 10 08.1 V G96
2022-02-20 04:44:12 C 07 50 58.29 +50 10 31.2 V G96
2022-02-20 07:35:25 C 07 53 16.15 +50 17 48.0 V I52
2022-02-20 07:38:02 C 07 53 18.34 +50 17 54.2 V I52
2022-02-20 20:28:04 C 08 07 56.23 +50 54 00.5 V L01
2022-02-20 20:30:18 C 08 07 58.73 +50 54 06.6 V L01
2022-02-20 20:32:32 C 08 08 01.15 +50 54 13.7 V L01
2022-02-20 20:34:45 C 08 08 03.60 +50 54 20.7 V L01
2022-02-20 20:36:59 C 08 08 06.08 +50 54 27.5 V L01
2022-02-21 02:54:23 C 08 16 44.56 +51 12 59.4 X 858
2022-02-21 03:01:37 C 08 16 53.66 +51 13 25.7 X 858
2022-02-21 03:08:39 C 08 17 02.50 +51 13 50.8 X 858
2022-02-21 03:14:41 C 08 17 13.76 +51 14 18.4 V I52
2022-02-21 03:15:54 C 08 17 15.27 +51 14 22.8 V I52
2022-02-21 03:17:06 C 08 17 16.81 +51 14 27.3 V I52
2022-02-21 03:18:19 C 08 17 18.38 +51 14 31.5 V I52
2022-02-21 03:53:53 C 08 17 51.28 +51 16 10.5 q H36
2022-02-21 04:06:04 C 08 18 06.75 +51 16 48.4 q H36
2022-02-21 04:18:10 C 08 18 22.04 +51 17 25.4 q H36
2022-02-21 19:44:07 C 08 44 51.62 +51 54 42.7 X G15
2022-02-21 19:52:54 C 08 45 07.65 +51 55 08.1 X G15
2022-02-21 20:01:43 C 08 45 23.90 +51 55 31.7 X G15
2022-02-22 21:35:18 C 09 53 11.44 +51 51 03.9 V 203
2022-02-22 21:40:58 C 09 53 33.38 +51 50 54.2 X C95
2022-02-22 21:56:26 C 09 54 19.61 +51 49 49.9 V 203
2022-02-22 22:19:32 C 09 55 38.09 +51 48 36.6 X C95
2022-02-22 22:24:39 C 09 55 51.00 +51 48 01.6 V 203
2022-02-22 22:49:34 C 09 57 11.05 +51 46 35.9 V K63
2022-02-22 22:58:06 C 09 57 38.88 +51 45 57.1 V K63
2022-02-22 23:05:22 C 09 58 02.68 +51 45 23.0 V K63
2022-02-23 01:22:19 C 10 05 46.90 +51 31 46.7 V 204
2022-02-23 01:34:38 C 10 06 29.84 +51 30 20.2 V 204
2022-02-23 01:37:47 C 10 06 52.69 +51 29 21.9 V J95
2022-02-23 01:42:56 C 10 07 10.75 +51 28 46.3 V J95
2022-02-23 01:46:42 C 10 07 12.08 +51 28 53.6 V 204
2022-02-23 01:48:37 C 10 07 30.76 +51 28 07.2 V J95
2022-02-23 01:53:43 C 10 07 48.70 +51 27 31.4 V J95
2022-02-23 22:53:35 C 11 40 38.06 +46 10 07.8 V 246
2022-02-23 22:53:52 C 11 40 39.39 +46 10 00.8 V 246
2022-02-23 22:53:59 C 11 40 40.00 +46 09 57.3 V 246
2022-02-23 22:54:14 C 11 40 41.16 +46 09 50.4 V 246
2022-02-23 22:54:22 C 11 40 41.70 +46 09 47.2 V 246
2022-02-23 23:20:46 C 11 42 50.10 +45 58 54.1 V 130
2022-02-23 23:26:36 C 11 43 17.06 +45 56 18.6 V 130
2022-02-24 01:17:17 C 11 51 49.25 +45 02 06.7 V 033
2022-02-24 01:17:41 C 11 51 51.19 +45 01 53.8 V 033
2022-02-24 01:18:06 C 11 51 53.07 +45 01 41.5 V 033
2022-02-24 03:47:01 C 12 03 34.95 +43 40 41.8 V 033
2022-02-24 03:47:26 C 12 03 36.87 +43 40 27.7 V 033