2020 DG4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3188241535 ± 1.11e-07
Semi-major axis (a)1.3252959731 AU ± 2.72e-08
Inclination (i)0.81322042° ± 3.31e-06
Long. of Asc. Node (Ω)161.66187584° ± 3.48e-05
Arg. of Perihelion (ω)297.30676910° ± 5.34e-05
Mean Anomaly (M)316.31589967° ± 2.61e-05
Mean Motion (n)0.6460155303°/day ± 1.99e-08
Perihelion dist (q)0.90275961 AU ± 1.49e-07
Aphelion dist (Q)1.74783234 AU ± 1.52e-07
Orbital Period1.52570060 yr ± 4.70e-08
Physical Parameters
H (abs. magnitude)28.15
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.263″
Uncertainty0
Orbit TypeApollo
MOID0.003041 AU
Observations Used72
Oppositions1
Arc Total2020-2023
First Observation Used2020-02-20
Last Observation Used2023-03-01
Observations (81)
Date Type RA Dec Mag Band Observatory
2020-03-05 11:37:26 C 10 56 48.921 +06 26 38.13 V G37
2020-03-05 11:38:22 C 10 56 48.996 +06 26 38.04 V G37
2020-03-05 11:39:17 C 10 56 49.056 +06 26 37.89 V G37
2020-03-05 11:40:13 C 10 56 49.128 +06 26 37.82 V G37
2020-03-05 11:41:09 C 10 56 49.208 +06 26 37.66 V G37
2020-03-05 11:42:04 C 10 56 49.278 +06 26 37.58 V G37
2023-02-22 00:05:49 C 10 29 24.722 -00 16 05.52 V M22
2023-02-22 00:11:00 C 10 29 28.234 -00 15 39.31 V M22
2023-02-22 00:18:57 C 10 29 33.437 -00 15 00.47 V M22
2023-02-22 01:09:19 C 10 30 06.799 -00 10 50.74 V M22
2023-02-22 05:04:01 C 10 33 27.10 -00 04 35.9 X W62
2023-02-22 05:12:32 C 10 33 32.11 -00 03 56.8 X W62
2023-02-22 05:21:01 C 10 33 37.08 -00 03 17.6 X W62
2023-02-23 01:26:19 C 10 45 46.779 +01 21 08.88 V W57
2023-02-23 02:02:42 C 10 46 01.210 +01 22 56.59 V W57
2023-02-23 02:26:58 C 10 46 10.496 +01 24 08.61 V W57
2023-02-23 22:34:38 C 10 53 57.516 +02 04 45.73 V J95
2023-02-23 23:07:15 C 10 54 06.175 +02 05 54.89 V J95
2023-02-24 04:33:49 C 10 55 52.53 +02 17 59.3 V H21
2023-02-24 04:37:51 C 10 55 53.44 +02 18 07.3 V H21
2023-02-24 04:41:53 C 10 55 54.34 +02 18 15.3 V H21
2023-02-24 04:46:18 C 10 55 55.32 +02 18 24.2 V H21
2023-02-24 05:04:05 C 10 56 01.95 +02 19 01.4 q 734
2023-02-24 05:08:59 C 10 56 03.09 +02 19 11.4 q 734
2023-02-24 05:17:59 C 10 56 05.00 +02 19 28.9 q 734
2023-02-24 05:22:21 C 10 56 06.03 +02 19 37.8 q 734
2023-02-24 05:35:38 C 10 56 12.62 +02 20 22.8 X 858
2023-02-24 05:45:29 C 10 56 14.73 +02 20 41.9 X 858
2023-02-24 05:55:27 C 10 56 16.90 +02 21 01.1 X 858
2023-03-01 02:31:22 C 11 14 25.36 +04 19 44.5 X 033
2023-03-01 02:36:32 C 11 14 25.70 +04 19 47.7 X 033