IAA RAS IAA Minor Planet Database

2023 DH

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1852817000
Semi-major axis (a)0.8530277000 AU
Inclination (i)7.14221000°
Long. of Asc. Node (Ω)331.48397000°
Arg. of Perihelion (ω)11.47577000°
Mean Anomaly (M)339.52019000°
Mean Motion (n)1.2510060400°/day
Perihelion dist (q)0.69497730 AU
Aphelion dist (Q)1.01107810 AU
Orbital Period0.78785210 yr
Physical Parameters
H (abs. magnitude)27.47
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.700″
Uncertainty6
Orbit TypeAten
MOID0.016881 AU
Observations Used45
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2023-02-26
Observations (49)
Date Type RA Dec Mag Band Observatory
2023-02-19 06:58:32 C 09 58 51.570 +25 30 49.70 – V G96
2023-02-19 07:06:46 C 09 58 37.460 +25 29 22.50 – V G96
2023-02-19 07:15:02 C 09 58 23.520 +25 27 55.50 – V G96
2023-02-19 07:23:22 C 09 58 09.310 +25 26 25.70 – V G96
2023-02-19 07:54:49 C 09 57 15.775 +25 20 47.08 – V I52
2023-02-19 07:55:17 C 09 57 15.059 +25 20 42.50 – V I52
2023-02-19 07:55:38 C 09 57 14.450 +25 20 38.04 – V I52
2023-02-19 07:56:00 C 09 57 13.828 +25 20 34.26 – V I52
2023-02-19 19:23:38 C 09 40 24.74 +23 12 46.9 – V 204
2023-02-19 19:55:32 C 09 39 36.571 +23 06 13.90 – V J95
2023-02-19 19:58:37 C 09 39 31.898 +23 05 41.06 – V J95
2023-02-19 20:01:25 C 09 39 27.703 +23 05 12.52 – V J95
2023-02-19 20:04:16 C 09 39 23.347 +23 04 41.84 – V J95
2023-02-19 20:53:08 C 09 38 08.297 +23 06 22.00 – X L87
2023-02-19 21:01:56 C 09 37 54.430 +23 04 47.53 – X L87
2023-02-19 21:10:48 C 09 37 40.447 +23 03 12.49 – X L87
2023-02-19 21:57:37 C 09 36 28.29 +22 45 22.2 – V 587
2023-02-19 22:03:40 C 09 36 18.96 +22 44 16.8 – V 587
2023-02-19 22:09:44 C 09 36 09.61 +22 43 11.1 – V 587
2023-02-19 22:09:55 C 09 36 13.52 +22 43 12.7 – X I93
2023-02-19 22:21:37 C 09 35 55.53 +22 41 06.3 – X I93
2023-02-19 22:33:15 C 09 35 37.63 +22 38 59.8 – X I93
2023-02-20 01:57:25 C 09 30 59.60 +22 01 23.5 – X W62
2023-02-20 02:12:53 C 09 30 36.54 +21 58 38.1 – X W62
2023-02-20 02:28:23 C 09 30 13.38 +21 55 51.4 – X W62
2023-02-20 02:43:51 C 09 29 50.23 +21 53 04.9 – X W62
2023-02-20 06:39:39 C 09 24 18.989 +21 10 40.20 – V 654
2023-02-20 07:20:05 C 09 23 19.150 +21 03 14.40 – V 654
2023-02-20 08:08:03 C 09 22 08.544 +20 54 19.35 – V 654
2023-02-20 19:47:53 C 09 07 29.942 +18 43 56.10 – V A17
2023-02-20 20:10:09 C 09 07 00.809 +18 40 00.84 – V A17
2023-02-20 20:35:04 C 09 06 28.147 +18 35 36.10 – V A17
2023-02-20 20:56:03 B 09 06 00.000 +18 31 51.82 – X K74
2023-02-20 21:03:11 B 09 05 50.642 +18 30 35.93 – X K74
2023-02-20 21:10:10 B 09 05 41.448 +18 29 21.12 – X K74
2023-02-20 21:21:08 B 09 05 27.050 +18 27 24.19 – X K74
2023-02-20 21:35:25 B 09 05 08.342 +18 24 50.98 – X K74
2023-02-20 22:00:25 B 09 04 35.592 +18 20 22.38 – X K74
2023-02-20 22:07:38 B 09 04 26.138 +18 19 04.44 – X K74
2023-02-20 22:14:41 B 09 04 16.930 +18 17 48.52 – X K74
2023-02-23 02:15:27 C 08 12 33.73 +10 00 26.7 – u 807
2023-02-23 02:23:44 C 08 12 26.23 +09 59 17.1 – u 807
2023-02-23 02:32:00 C 08 12 18.74 +09 58 06.9 – u 807
2023-02-24 01:52:04 C 07 55 18.41 +06 54 25.4 – u 807
2023-02-24 01:54:51 C 07 55 16.29 +06 54 06.7 – u 807
2023-02-24 01:57:38 C 07 55 14.23 +06 53 45.4 – u 807
2023-02-26 02:16:02 C 07 28 25.65 +01 53 59.9 – u 807
2023-02-26 02:27:09 C 07 28 19.67 +01 53 02.5 – u 807
2023-02-26 02:38:16 C 07 28 13.74 +01 52 03.5 – u 807