2023 DP

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6995362022 ± 2.20e-04
Semi-major axis (a)2.8177350230 AU ± 1.97e-03
Inclination (i)8.62442916° ± 2.07e-03
Long. of Asc. Node (Ω)157.45374918° ± 1.27e-04
Arg. of Perihelion (ω)304.84272548° ± 2.95e-04
Mean Anomaly (M)216.07229043° ± 2.28e-01
Mean Motion (n)0.2083828872°/day ± 2.19e-04
Perihelion dist (q)0.84662737 AU ± 8.58e-04
Aphelion dist (Q)4.78884268 AU ± 3.41e-03
Orbital Period4.72988112 yr ± 4.97e-03
Physical Parameters
H (abs. magnitude)25.33
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.317″
Uncertainty3
Orbit TypeApollo
MOID0.013687 AU
Observations Used64
Oppositions1
Arc Total2023-2023
First Observation Used2023-02-24
Last Observation Used2023-03-02
Observations (72)
Date Type RA Dec Mag Band Observatory
2023-02-24 04:07:12 C 11 26 29.362 -08 35 54.10 V W68
2023-02-24 04:09:51 C 11 26 30.814 -08 34 57.47 V W68
2023-02-24 04:14:24 C 11 26 33.180 -08 33 20.41 V W68
2023-02-24 04:22:11 C 11 26 37.294 -08 30 33.16 V W68
2023-02-24 07:31:14 C 11 28 17.53 -07 30 47.8 V H21
2023-02-24 07:32:59 C 11 28 18.40 -07 30 12.0 V H21
2023-02-24 07:38:27 C 11 28 21.07 -07 28 22.2 V H21
2023-02-24 07:40:23 C 11 28 22.01 -07 27 43.3 V H21
2023-02-24 07:42:53 C 11 28 23.23 -07 26 53.3 V H21
2023-02-24 09:30:25 C 11 29 16.84 -06 51 31.8 q H36
2023-02-24 09:38:24 C 11 29 20.61 -06 48 58.1 q H36
2023-02-24 09:46:24 C 11 29 24.27 -06 46 24.1 q H36
2023-02-24 14:26:58 C 11 31 51.52 -05 14 45.6 V 474
2023-02-24 14:28:52 C 11 31 52.30 -05 14 12.8 V 474
2023-02-24 14:29:49 C 11 31 52.69 -05 13 56.9 V 474
2023-02-24 14:31:42 C 11 31 53.49 -05 13 23.6 V 474
2023-02-24 20:54:21 C 11 34 56.54 -03 30 22.8 V M28
2023-02-24 20:56:26 C 11 34 57.29 -03 29 51.7 V M28
2023-02-24 20:58:13 C 11 34 57.94 -03 29 24.3 V M28
2023-02-24 21:00:26 C 11 34 58.77 -03 28 50.6 V M28
2023-02-24 21:28:07 C 11 35 10.61 -03 27 13.0 X I93
2023-02-24 21:34:19 C 11 35 12.95 -03 25 39.5 X I93
2023-02-24 21:40:31 C 11 35 15.31 -03 24 06.6 X I93
2023-02-24 21:50:44 C 11 35 19.41 -03 21 30.0 X 958
2023-02-24 21:59:00 C 11 35 22.50 -03 19 26.4 X 958
2023-02-24 22:07:15 C 11 35 25.48 -03 17 23.0 X 958
2023-02-24 23:19:45 C 11 35 50.633 -02 59 57.59 V J95
2023-02-24 23:25:09 C 11 35 52.555 -02 58 38.89 V J95
2023-02-24 23:29:43 C 11 35 54.151 -02 57 32.51 V J95
2023-02-24 23:35:58 C 11 35 56.350 -02 56 01.46 V J95
2023-02-25 11:54:42 C 11 40 10.152 -00 14 30.44 V T05
2023-02-25 12:23:31 C 11 40 17.359 -00 08 59.82 V T05
2023-02-25 12:28:13 C 11 40 18.552 -00 08 04.81 V T05
2023-02-25 12:43:36 C 11 40 22.253 -00 05 08.20 V T05
2023-02-25 23:56:26 B 11 43 36.506 +01 49 57.34 X B72
2023-02-26 00:02:12 B 11 43 37.701 +01 50 51.18 X B72
2023-02-26 00:07:46 B 11 43 38.904 +01 51 43.69 X B72
2023-02-26 00:16:48 C 11 43 40.483 +01 53 11.26 X K87
2023-02-26 00:29:07 C 11 43 43.147 +01 55 07.28 X K87
2023-02-26 00:41:28 C 11 43 45.734 +01 57 02.99 X K87
2023-02-26 03:44:19 C 11 44 37.39 +02 29 09.0 u 807
2023-02-26 03:51:15 C 11 44 38.77 +02 30 11.1 u 807
2023-02-26 03:58:13 C 11 44 40.13 +02 31 12.7 u 807
2023-02-27 04:33:28 C 11 49 31.97 +05 33 21.7 u 807
2023-02-27 04:40:25 C 11 49 32.89 +05 34 04.1 u 807
2023-02-27 04:47:22 C 11 49 33.78 +05 34 47.7 u 807
2023-02-27 22:19:34 C 11 52 09.78 +07 08 19.1 X 033
2023-02-27 22:20:18 C 11 52 09.94 +07 08 22.8 X 033
2023-02-28 05:25:06 C 11 53 01.63 +07 45 08.3 u 807
2023-02-28 05:32:04 C 11 53 02.21 +07 45 41.3 u 807