2022 DM

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6259178749 ± 1.59e-08
Semi-major axis (a)2.7015619334 AU ± 2.11e-08
Inclination (i)33.68831476° ± 7.31e-06
Long. of Asc. Node (Ω)170.54875919° ± 2.94e-06
Arg. of Perihelion (ω)35.38102409° ± 1.25e-05
Mean Anomaly (M)295.46959102° ± 3.96e-06
Mean Motion (n)0.2219677521°/day ± 2.60e-09
Perihelion dist (q)1.01060603 AU ± 4.36e-08
Aphelion dist (Q)4.39251784 AU ± 5.49e-08
Orbital Period4.44040305 yr ± 5.20e-08
Physical Parameters
H (abs. magnitude)19.22
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.271″
Uncertainty0
Orbit TypeApollo
MOID0.086084 AU
Observations Used256
Oppositions7
Arc Total2013-2022
First Observation Used2013-02-21
Last Observation Used2022-06-02
Observations (278)
Date Type RA Dec Mag Band Observatory
2022-03-02 14:19:53 C 14 39 18.29 -19 07 02.5 V T05
2022-03-02 14:59:54 C 14 39 38.50 -19 02 17.6 V T05
2022-03-02 15:53:08 C 14 40 05.51 -18 55 56.9 V T05
2022-03-02 16:02:06 C 14 40 11.78 -18 54 01.0 V 474
2022-03-02 16:03:31 C 14 40 12.55 -18 53 50.8 V 474
2022-03-02 16:04:57 C 14 40 13.27 -18 53 40.5 V 474
2022-03-02 16:06:23 C 14 40 13.97 -18 53 30.3 V 474
2022-03-04 04:00:47 C 14 59 10.38 -14 22 58.7 V K87
2022-03-04 04:02:53 C 14 59 11.51 -14 22 42.7 V K87
2022-03-04 04:04:56 C 14 59 12.59 -14 22 25.4 V K87
2022-03-04 12:36:24 C 15 03 45.66 -13 13 38.9 V I52
2022-03-04 12:36:38 C 15 03 45.79 -13 13 36.7 V I52
2022-03-04 12:40:57 C 15 03 48.03 -13 13 01.5 V I52
2022-03-04 12:41:11 C 15 03 48.16 -13 12 59.7 V I52
2022-03-04 13:40:57 C 15 04 21.87 -13 04 43.8 V T08
2022-03-04 13:44:14 C 15 04 23.58 -13 04 16.9 V T08
2022-03-04 14:31:49 C 15 04 48.39 -12 57 48.7 V T08
2022-03-04 14:40:35 C 15 04 52.95 -12 56 36.9 V T08
2022-03-05 08:12:09 C 15 14 19.31 -10 29 48.9 V W68
2022-03-05 08:14:06 C 15 14 20.30 -10 29 33.1 V W68
2022-03-05 08:18:04 C 15 14 22.42 -10 28 58.8 V W68
2022-03-05 08:20:02 C 15 14 23.44 -10 28 42.6 V W68
2022-03-05 12:42:34 C 15 16 43.64 -09 52 21.9 V I52
2022-03-05 12:43:41 C 15 16 44.22 -09 52 12.5 V I52
2022-03-05 12:43:55 C 15 16 44.36 -09 52 10.5 V I52
2022-03-05 12:44:09 C 15 16 44.48 -09 52 08.6 V I52
2022-03-06 15:01:12 C 15 30 56.94 -06 02 57.4 V T05
2022-03-06 15:06:08 C 15 30 59.58 -06 02 13.7 V T05
2022-03-06 15:13:58 C 15 31 03.66 -06 01 04.5 V T05
2022-03-06 15:32:03 C 15 31 13.15 -05 58 24.2 V T05
2022-03-07 02:59:38 C 15 37 25.46 -04 16 43.3 X C95
2022-03-07 03:02:35 C 15 37 26.99 -04 16 17.1 X C95
2022-03-07 03:05:32 C 15 37 28.52 -04 15 50.8 X C95
2022-03-07 03:08:28 C 15 37 30.12 -04 15 24.3 X C95
2022-03-07 03:11:08 C 15 37 31.51 -04 15 00.9 X C95
2022-03-07 03:13:30 C 15 37 32.77 -04 14 39.4 X C95
2022-03-07 03:15:51 C 15 37 34.04 -04 14 18.5 X C95
2022-03-07 03:18:12 C 15 37 35.24 -04 13 57.5 X C95
2022-03-07 11:06:31 C 15 41 47.49 -03 03 57.1 V G96
2022-03-07 11:13:59 C 15 41 51.40 -03 02 50.1 V G96
2022-03-07 11:21:28 C 15 41 55.32 -03 01 43.1 V G96
2022-03-07 11:28:56 C 15 41 59.24 -03 00 36.1 V G96
2022-03-07 11:53:24 C 15 42 12.07 -02 56 56.5 V 703
2022-03-07 12:01:02 C 15 42 16.09 -02 55 48.1 V 703
2022-03-07 12:08:40 C 15 42 20.14 -02 54 39.1 V 703
2022-03-07 12:16:17 C 15 42 24.04 -02 53 31.7 V 703
2022-03-08 02:07:35 C 15 49 51.10 -00 49 17.8 V A17
2022-03-08 02:13:50 C 15 49 54.36 -00 48 22.0 V A17
2022-03-08 02:23:36 C 15 49 59.50 -00 46 53.9 V A17
2022-03-08 03:18:45 C 15 50 28.40 -00 38 38.8 V K87