2020 DU4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3542901000
Semi-major axis (a)1.3282027000 AU
Inclination (i)13.48822000°
Long. of Asc. Node (Ω)341.85722000°
Arg. of Perihelion (ω)279.36736000°
Mean Anomaly (M)210.04830000°
Mean Motion (n)0.6438838900°/day
Perihelion dist (q)0.85763360 AU
Aphelion dist (Q)1.79877180 AU
Orbital Period1.53072280 yr
Physical Parameters
H (abs. magnitude)23.59
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.370″
Uncertainty7
Orbit TypeApollo
MOID0.049402 AU
Observations Used32
Oppositions1
Arc Total
First Observation Used
Last Observation Used2020-03-17
Observations (32)
Date Type RA Dec Mag Band Observatory
2020-02-27 09:43:08 C 11 57 42.09 -00 15 45.0 V G96
2020-02-27 09:50:25 C 11 57 41.49 -00 15 57.4 V G96
2020-02-27 10:04:59 C 11 57 40.42 -00 16 22.6 V G96
2020-02-27 12:23:51 C 11 57 30.17 -00 20 31.5 V G96
2020-02-27 12:30:42 C 11 57 29.57 -00 20 41.3 V G96
2020-02-29 04:38:40 C 11 54 33.409 -01 35 13.08 V J04
2020-02-29 04:51:42 C 11 54 32.239 -01 35 38.06 V J04
2020-02-29 05:04:46 C 11 54 31.131 -01 36 03.66 V J04
2020-02-29 08:14:36 C 11 54 16.35 -01 41 38.3 V 807
2020-02-29 08:20:36 C 11 54 15.84 -01 41 49.9 V 807
2020-02-29 08:26:21 C 11 54 15.30 -01 42 01.1 V 807
2020-02-29 23:43:51 C 11 53 01.90 -02 13 16.7 V 033
2020-02-29 23:48:59 C 11 53 01.46 -02 13 28.1 V 033
2020-02-29 23:54:09 C 11 53 01.05 -02 13 38.4 V 033
2020-03-01 06:14:42 C 11 52 28.96 -02 26 30.3 u H21
2020-03-01 06:23:21 C 11 52 28.14 -02 26 48.1 u H21
2020-03-01 06:31:26 C 11 52 27.33 -02 27 04.3 u H21
2020-03-03 06:49:01 C 11 47 57.32 -04 11 26.7 u 807
2020-03-03 06:58:10 C 11 47 56.31 -04 11 47.7 u 807
2020-03-03 07:06:53 C 11 47 55.35 -04 12 07.6 u 807
2020-03-03 10:40:24 C 11 47 35.103 -04 20 55.47 U F52
2020-03-03 10:57:31 C 11 47 33.162 -04 21 34.93 U F52
2020-03-03 11:31:48 C 11 47 29.311 -04 22 55.22 U F52
2020-03-13 02:35:21 C 11 13 08.39 -16 07 40.5 u 807
2020-03-13 02:42:01 C 11 13 06.92 -16 08 06.5 u 807
2020-03-13 02:48:23 C 11 13 05.52 -16 08 31.3 u 807
2020-03-15 03:17:08 C 11 02 14.53 -19 25 30.5 u 807
2020-03-15 03:25:45 C 11 02 12.33 -19 26 07.2 u 807
2020-03-15 03:34:23 C 11 02 10.12 -19 26 44.0 u 807
2020-03-17 01:33:55 C 10 50 18.72 -22 49 29.9 u 807
2020-03-17 01:42:34 C 10 50 16.22 -22 50 10.0 u 807
2020-03-17 01:51:13 C 10 50 13.69 -22 50 49.5 u 807