2020 DR

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3435040000
Semi-major axis (a)1.1002286000 AU
Inclination (i)4.58920000°
Long. of Asc. Node (Ω)147.42568000°
Arg. of Perihelion (ω)99.84445000°
Mean Anomaly (M)297.63012000°
Mean Motion (n)0.8540428300°/day
Perihelion dist (q)0.72229570 AU
Aphelion dist (Q)1.47816150 AU
Orbital Period1.15404940 yr
Physical Parameters
H (abs. magnitude)26.50
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.360″
Uncertainty6
Orbit TypeApollo
MOID0.008967 AU
Observations Used25
Oppositions1
Arc Total
First Observation Used
Last Observation Used2020-02-21
Observations (25)
Date Type RA Dec Mag Band Observatory
2020-02-16 08:24:59 C 11 27 31.37 +04 10 35.0 V G96
2020-02-16 08:32:29 C 11 27 34.33 +04 10 50.9 V G96
2020-02-16 08:39:57 C 11 27 37.26 +04 11 06.3 V G96
2020-02-16 08:47:24 C 11 27 40.20 +04 11 21.6 V G96
2020-02-16 11:26:29 C 11 28 44.19 +04 16 53.8 V I52
2020-02-16 11:28:38 C 11 28 45.08 +04 16 58.4 V I52
2020-02-16 11:32:54 C 11 28 46.84 +04 17 07.6 V I52
2020-02-17 00:35:17 C 11 35 21.14 +04 46 42.7 V L01
2020-02-17 00:41:03 C 11 35 24.03 +04 46 57.4 V L01
2020-02-17 00:45:09 C 11 35 26.02 +04 47 07.5 V L01
2020-02-17 13:02:29 C 11 42 23.34 +05 21 05.5 V G96
2020-02-17 13:03:05 C 11 42 23.71 +05 21 07.2 V G96
2020-02-17 13:03:39 C 11 42 24.04 +05 21 08.8 V G96
2020-02-17 13:04:15 C 11 42 24.39 +05 21 10.9 V G96
2020-02-18 11:13:38 C 11 58 55.34 +06 37 18.2 V I52
2020-02-18 11:15:33 C 11 58 56.88 +06 37 25.8 V I52
2020-02-18 11:17:28 C 11 58 58.48 +06 37 33.1 V I52
2020-02-18 11:19:24 C 11 58 59.99 +06 37 41.2 V I52
2020-02-20 03:57:02 C 12 50 11.49 +10 18 16.7 V 204
2020-02-20 04:11:37 C 12 50 36.64 +10 20 01.2 V 204
2020-02-20 04:26:21 C 12 51 02.16 +10 21 46.9 V 204
2020-02-21 07:18:04 C 13 55 52.52 +14 11 54.0 V I52
2020-02-21 07:19:17 C 13 55 56.18 +14 12 06.0 V I52
2020-02-21 07:20:29 C 13 55 59.86 +14 12 18.5 V I52
2020-02-21 07:21:42 C 13 56 03.51 +14 12 30.0 V I52