2022 DH3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0973433754 ± 9.65e-06
Semi-major axis (a)0.9357518218 AU ± 2.06e-05
Inclination (i)24.01372266° ± 5.77e-03
Long. of Asc. Node (Ω)158.33882778° ± 4.62e-05
Arg. of Perihelion (ω)155.75916706° ± 1.08e-02
Mean Anomaly (M)253.17375112° ± 3.67e-02
Mean Motion (n)1.0888580199°/day ± 3.60e-05
Perihelion dist (q)0.84466258 AU ± 2.07e-05
Aphelion dist (Q)1.02684106 AU ± 2.44e-05
Orbital Period0.90519266 yr ± 3.00e-05
Physical Parameters
H (abs. magnitude)25.10
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.329″
Uncertainty2
Orbit TypeAten
MOID0.026539 AU
Observations Used129
Oppositions1
Arc Total2022-2022
First Observation Used2022-02-27
Last Observation Used2022-03-04
Observations (131)
Date Type RA Dec Mag Band Observatory
2022-02-28 23:46:18 C 11 10 38.33 +33 59 13.1 X C95
2022-03-01 00:38:03 C 11 10 39.22 +34 28 39.5 o K88
2022-03-01 00:38:48 C 11 10 39.30 +34 29 05.7 o K88
2022-03-01 00:39:10 C 11 10 39.32 +34 29 19.0 o K88
2022-03-01 04:50:04 C 11 11 13.78 +36 50 08.5 V 033
2022-03-01 04:50:28 C 11 11 13.85 +36 50 21.9 V 033
2022-03-01 04:50:53 C 11 11 13.90 +36 50 35.4 V 033
2022-03-01 11:25:43 C 11 12 38.80 +40 29 45.1 V T08
2022-03-01 11:32:58 C 11 12 39.40 +40 33 34.2 V T08
2022-03-01 11:39:50 C 11 12 39.99 +40 37 12.3 V T08
2022-03-01 11:41:47 C 11 12 40.08 +40 38 11.1 V T08
2022-03-01 12:35:07 C 11 12 44.71 +41 06 09.7 V T08
2022-03-01 12:43:01 C 11 12 45.34 +41 10 11.7 V T08
2022-03-01 18:27:58 C 11 14 19.51 +44 02 15.0 V 033
2022-03-01 18:28:38 C 11 14 19.63 +44 02 35.3 V 033
2022-03-01 18:29:18 C 11 14 19.76 +44 02 55.1 V 033
2022-03-01 20:02:29 C 11 14 35.89 +44 49 55.9 V 246
2022-03-01 20:02:36 C 11 14 35.96 +44 49 59.7 V 246
2022-03-01 20:02:44 C 11 14 36.03 +44 50 03.5 V 246
2022-03-01 20:02:52 C 11 14 35.99 +44 50 07.2 V 246
2022-03-01 20:02:59 C 11 14 36.03 +44 50 10.5 V 246
2022-03-01 20:03:07 C 11 14 36.03 +44 50 14.3 V 246
2022-03-02 07:48:04 C 11 16 49.16 +50 18 16.5 V 703
2022-03-02 07:56:32 C 11 16 50.11 +50 21 57.2 V 703
2022-03-02 08:12:25 C 11 16 51.82 +50 28 49.2 V 703
2022-03-03 20:25:01 C 11 26 18.40 +63 20 48.2 V A17
2022-03-03 20:45:04 C 11 26 23.13 +63 26 43.7 V A17
2022-03-03 21:09:11 C 11 26 28.71 +63 33 48.0 V A17
2022-03-04 01:21:07 C 11 27 55.46 +64 43 39.0 X W34
2022-03-04 01:32:59 C 11 27 58.60 +64 47 00.0 X W34
2022-03-04 01:44:29 C 11 28 01.62 +64 50 13.8 X W34