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
2022-03-08 03:30:08 C 15 50 34.36 -00 36 56.9 V K87
2022-03-08 03:31:08 C 15 50 35.12 -00 36 43.7 X C95
2022-03-08 03:37:40 C 15 50 38.53 -00 35 45.5 X C95
2022-03-08 03:41:30 C 15 50 40.32 -00 35 14.6 V K87
2022-03-08 03:44:13 C 15 50 41.95 -00 34 46.6 X C95
2022-03-08 03:50:27 C 15 50 45.22 -00 33 50.3 X C95
2022-03-09 04:28:03 C 16 03 48.45 +03 06 08.4 V K87
2022-03-09 04:31:09 C 16 03 50.07 +03 06 35.4 V K87
2022-03-09 04:34:16 C 16 03 51.65 +03 07 03.3 V K87
2022-03-10 03:12:29 C 16 15 40.74 +06 25 13.9 X K74
2022-03-10 03:14:15 C 16 15 41.62 +06 25 28.8 X K74
2022-03-10 03:15:49 C 16 15 42.40 +06 25 42.5 X K74
2022-03-10 03:17:23 C 16 15 43.24 +06 25 55.6 X K74
2022-03-10 03:18:57 C 16 15 44.01 +06 26 09.2 X K74
2022-03-11 03:00:30 C 16 27 49.47 +09 46 21.5 V G01
2022-03-11 03:01:48 C 16 27 50.11 +09 46 30.2 V G01
2022-03-11 03:03:09 C 16 27 50.83 +09 46 42.4 V G01
2022-03-11 03:04:26 C 16 27 51.49 +09 46 54.7 V G01
2022-03-12 14:29:11 C 16 45 18.82 +14 28 00.8 V T08
2022-03-12 14:34:32 C 16 45 21.33 +14 28 41.3 V T08
2022-03-12 14:43:06 C 16 45 25.38 +14 29 46.5 V T08
2022-03-12 15:13:22 C 16 45 39.49 +14 33 35.2 V T08
2022-03-12 15:40:10 C 16 45 51.99 +14 36 57.3 V T08
2022-03-13 01:08:12 C 16 50 24.89 +15 46 53.2 V A17
2022-03-13 01:20:13 C 16 50 30.50 +15 48 21.5 V A17
2022-03-13 01:32:13 C 16 50 36.14 +15 49 49.9 V A17
2022-03-13 11:53:41 C 16 55 27.33 +17 04 46.0 V 703
2022-03-13 12:01:17 C 16 55 30.78 +17 05 39.2 V 703
2022-03-13 12:08:54 C 16 55 34.23 +17 06 33.6 V 703
2022-03-13 12:16:31 C 16 55 37.69 +17 07 27.6 V 703
2022-03-15 11:45:07 C 17 16 55.68 +22 17 46.5 V G96
2022-03-15 11:53:16 C 17 16 59.09 +22 18 35.5 V G96
2022-03-15 12:01:25 C 17 17 02.47 +22 19 24.4 V G96
2022-03-15 12:09:34 C 17 17 05.91 +22 20 13.5 V G96
2022-03-17 11:07:38 C 17 36 27.09 +26 36 54.0 V 703
2022-03-17 11:15:17 C 17 36 29.97 +26 37 32.0 V 703
2022-03-17 11:22:55 C 17 36 33.06 +26 38 10.8 V 703
2022-03-19 13:26:29 C 17 55 17.44 +30 22 27.3 V T05
2022-03-19 13:34:27 C 17 55 20.25 +30 23 00.5 V T05
2022-03-19 13:39:44 C 17 55 22.04 +30 23 22.4 V T05
2022-03-19 13:54:18 C 17 55 27.06 +30 24 20.5 V T05
2022-03-19 19:10:51 S 17 57 15.610 +30 45 12.28 L C51
2022-03-19 22:18:59 S 17 58 21.473 +30 57 26.68 L C51
2022-03-19 23:52:52 S 17 58 54.173 +31 03 28.58 L C51
2022-03-20 01:26:56 S 17 59 26.830 +31 09 30.17 L C51
2022-03-20 02:30:26 C 17 59 51.66 +31 13 22.3 V 204
2022-03-20 02:39:34 C 17 59 54.72 +31 13 57.8 V 204
2022-03-20 02:48:43 C 17 59 57.85 +31 14 32.6 V 204
2022-03-20 03:01:00 S 17 59 59.297 +31 15 28.87 L C51
2022-03-20 04:34:53 S 18 00 31.774 +31 21 23.98 L C51