2023 DG

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5473071267 ± 3.34e-07
Semi-major axis (a)1.5688243278 AU ± 5.48e-08
Inclination (i)4.28894130° ± 6.04e-06
Long. of Asc. Node (Ω)262.20028126° ± 3.13e-04
Arg. of Perihelion (ω)162.45905278° ± 2.72e-04
Mean Anomaly (M)174.28434431° ± 4.50e-05
Mean Motion (n)0.5015922332°/day ± 2.63e-08
Perihelion dist (q)0.71019559 AU ± 5.24e-07
Aphelion dist (Q)2.42745306 AU ± 5.30e-07
Orbital Period1.96499511 yr ± 1.03e-07
Physical Parameters
H (abs. magnitude)22.26
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.246″
Uncertainty0
Orbit TypeApollo
MOID0.063868 AU
Observations Used70
Oppositions1
Arc Total2023-2025
First Observation Used2023-02-17
Last Observation Used2025-03-21
Observations (70)
Date Type RA Dec Mag Band Observatory
2023-02-17 06:37:28 C 11 28 34.435 -36 37 13.40 V W68
2023-02-17 07:44:31 C 11 28 12.895 -36 31 18.70 V W68
2023-02-17 07:49:09 C 11 28 11.395 -36 30 54.32 V W68
2023-02-17 07:58:20 C 11 28 08.453 -36 30 05.26 V W68
2023-02-17 20:56:16 C 11 24 28.723 -35 23 06.76 X L87
2023-02-17 21:07:17 C 11 24 25.495 -35 22 12.14 X L87
2023-02-17 21:18:05 C 11 24 22.306 -35 21 18.65 X L87
2023-02-18 06:19:49 C 11 21 50.22 -34 36 04.9 u 807
2023-02-18 06:25:24 C 11 21 48.62 -34 35 37.4 u 807
2023-02-18 06:30:50 C 11 21 47.06 -34 35 10.3 u 807
2023-02-18 15:07:49 C 11 19 31.36 -33 52 39.6 V 474
2023-02-18 15:09:33 C 11 19 30.87 -33 52 31.4 V 474
2023-02-18 15:11:16 C 11 19 30.41 -33 52 22.8 V 474
2023-02-18 15:13:00 C 11 19 29.95 -33 52 14.4 V 474
2023-02-19 01:08:12 C 11 17 04.24 -33 05 53.5 V J04
2023-02-19 01:09:43 C 11 17 03.87 -33 05 46.8 V J04
2023-02-20 02:58:24 C 11 11 07.55 -31 07 52.8 V J04
2023-02-20 09:30:56 C 11 09 44.701 -30 39 17.16 V 654
2023-02-20 10:10:51 C 11 09 35.727 -30 36 22.74 V 654
2023-02-20 10:59:31 C 11 09 24.873 -30 32 50.19 V 654
2023-02-20 13:19:25 C 11 08 58.40 -30 21 41.6 V 474
2023-02-20 13:21:09 C 11 08 58.04 -30 21 34.0 V 474
2023-02-20 13:24:35 C 11 08 57.28 -30 21 19.3 V 474
2023-02-20 13:26:19 C 11 08 56.89 -30 21 11.8 V 474
2023-02-23 04:32:43 C 10 57 41.36 -26 11 37.8 u 807
2023-02-23 04:39:37 C 10 57 40.17 -26 11 13.0 u 807
2023-02-23 04:46:45 C 10 57 38.98 -26 10 47.4 u 807
2023-02-24 03:52:50 C 10 54 14.20 -24 49 11.2 u 807
2023-02-24 03:58:23 C 10 54 13.39 -24 48 52.6 u 807
2023-02-24 04:03:57 C 10 54 12.52 -24 48 33.7 u 807
2023-02-24 22:48:57 C 10 51 38.952 -23 45 57.92 X L87
2023-02-24 22:57:50 C 10 51 37.642 -23 45 29.45 X L87
2023-02-24 23:06:43 C 10 51 36.398 -23 45 00.94 X L87
2023-02-27 05:38:00 C 10 45 09.60 -20 58 42.6 u 807
2023-02-27 05:44:57 C 10 45 08.75 -20 58 22.6 u 807
2023-02-27 05:51:54 C 10 45 07.92 -20 58 03.1 u 807
2023-02-27 12:24:36 C 10 44 27.76 -20 39 24.3 V 474
2023-02-27 12:28:00 C 10 44 27.38 -20 39 15.1 V 474
2023-02-27 12:31:24 C 10 44 27.00 -20 39 05.5 V 474
2023-02-27 12:34:48 C 10 44 26.56 -20 38 55.9 V 474
2023-03-04 06:59:22 C 10 34 46.970 -15 59 32.06 V I52
2023-03-04 07:06:37 C 10 34 46.384 -15 59 16.37 V I52
2023-03-04 07:09:42 C 10 34 46.182 -15 59 09.42 V I52
2023-03-13 02:54:10 C 10 24 51.56 -09 55 09.0 u 807
2023-03-13 03:05:17 C 10 24 51.18 -09 54 54.0 u 807
2023-03-13 03:16:24 C 10 24 50.77 -09 54 38.9 u 807
2023-03-13 05:45:13 C 10 24 46.508 -09 51 46.12 V I52
2023-03-13 05:54:44 C 10 24 46.145 -09 51 32.29 V I52
2023-03-13 05:57:51 C 10 24 46.069 -09 51 28.22 V I52
2023-03-13 06:03:08 C 10 24 45.846 -09 51 21.13 V I52