2023 DM

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3971737431 ± 4.37e-05
Semi-major axis (a)1.6176883093 AU ± 1.13e-04
Inclination (i)1.58442220° ± 1.41e-04
Long. of Asc. Node (Ω)13.15263160° ± 9.72e-04
Arg. of Perihelion (ω)189.90304522° ± 8.41e-04
Mean Anomaly (M)99.14805531° ± 5.08e-02
Mean Motion (n)0.4790380444°/day ± 5.01e-05
Perihelion dist (q)0.97518499 AU ± 9.81e-05
Aphelion dist (Q)2.26019163 AU ± 1.73e-04
Orbital Period2.05751150 yr ± 2.15e-04
Physical Parameters
H (abs. magnitude)23.74
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.318″
Uncertainty2
Orbit TypeApollo
MOID0.005771 AU
Observations Used303
Oppositions1
Arc Total2023-2023
First Observation Used2023-02-19
Last Observation Used2023-03-19
Observations (308)
Date Type RA Dec Mag Band Observatory
2023-02-27 21:38:49 C 10 41 37.435 +22 33 23.90 X K87
2023-02-27 21:39:52 C 10 41 38.777 +22 33 23.11 X Z43
2023-02-27 21:47:13 C 10 41 38.806 +22 33 25.13 X K87
2023-02-27 21:55:40 C 10 41 40.138 +22 33 26.35 X K87
2023-02-28 10:23:47 C 10 43 53.918 +22 34 25.10 V I52
2023-02-28 10:30:35 C 10 43 55.078 +22 34 24.38 V I52
2023-02-28 10:36:22 C 10 43 56.071 +22 34 23.56 V I52
2023-02-28 10:42:00 C 10 43 57.047 +22 34 23.38 V I52
2023-02-28 18:44:26 C 10 45 43.903 +22 33 43.52 V G01
2023-02-28 18:47:04 C 10 45 44.302 +22 33 43.02 V G01
2023-02-28 19:11:39 C 10 45 49.613 +22 33 52.70 V A17
2023-02-28 19:23:06 C 10 45 51.826 +22 33 54.14 V A17
2023-02-28 19:34:30 C 10 45 54.036 +22 33 55.58 V A17
2023-02-28 20:10:53 C 10 46 00.586 +22 33 53.21 V G01
2023-02-28 20:13:32 C 10 46 01.224 +22 33 54.86 V G01
2023-02-28 22:07:24 C 10 46 21.677 +22 36 54.94 V M22
2023-02-28 22:11:11 C 10 46 21.44 +22 34 13.9 X L18
2023-02-28 22:12:06 C 10 46 22.538 +22 36 55.44 V M22
2023-02-28 22:15:18 C 10 46 22.16 +22 34 14.8 X L18
2023-02-28 22:19:25 C 10 46 22.96 +22 34 14.9 X L18
2023-02-28 22:23:33 C 10 46 23.64 +22 34 14.4 X L18
2023-02-28 22:42:39 C 10 46 27.814 +22 36 55.98 V M22
2023-02-28 22:51:05 C 10 46 29.213 +22 36 55.94 V M22
2023-02-28 23:43:29 C 10 46 39.943 +22 34 13.22 X K87
2023-02-28 23:51:56 C 10 46 41.417 +22 34 12.94 X K87
2023-03-01 00:00:21 C 10 46 42.960 +22 34 12.90 X K87
2023-03-01 05:23:11 C 10 47 56.544 +22 34 41.95 V I52
2023-03-01 05:31:23 C 10 47 58.078 +22 34 42.10 V I52
2023-03-01 05:38:47 C 10 47 59.428 +22 34 42.82 V I52
2023-03-01 05:46:09 C 10 48 00.760 +22 34 44.33 V I52
2023-03-01 06:32:48 C 10 48 09.335 +22 34 47.03 V 703
2023-03-01 06:40:27 C 10 48 10.753 +22 34 46.63 V 703
2023-03-01 06:48:10 C 10 48 12.143 +22 34 47.17 V 703
2023-03-01 06:55:48 C 10 48 13.547 +22 34 46.74 V 703
2023-03-01 22:50:43 C 10 51 48.44 +22 33 41.5 o K88
2023-03-01 22:53:15 C 10 51 48.94 +22 33 41.7 o K88
2023-03-01 23:32:54 C 10 51 58.308 +22 33 34.88 X K87
2023-03-01 23:41:21 C 10 52 00.048 +22 33 34.60 X K87
2023-03-01 23:49:47 C 10 52 01.855 +22 33 33.59 X K87
2023-03-02 20:08:16 C 10 57 14.582 +22 31 21.22 V Z80
2023-03-02 20:23:44 C 10 57 18.442 +22 31 21.11 V Z80
2023-03-02 20:26:50 B 10 57 18.672 +22 31 30.07 X K74
2023-03-02 20:32:30 B 10 57 20.083 +22 31 29.89 X K74
2023-03-02 21:50:06 B 10 57 39.93 +22 31 38.3 X K19
2023-03-02 21:55:19 B 10 57 41.14 +22 31 38.7 X K19
2023-03-02 22:00:31 B 10 57 42.38 +22 31 38.0 X K19
2023-03-03 00:44:13 C 10 58 21.211 +22 31 05.20 X K87
2023-03-03 01:00:12 C 10 58 25.104 +22 31 01.92 X K87
2023-03-03 01:16:09 C 10 58 29.018 +22 30 58.57 X K87
2023-03-03 23:15:04 B 11 04 58.548 +22 26 51.22 X K74