IAA RAS IAA Minor Planet Database

2020 DK

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4995584000
Semi-major axis (a)0.6893776000 AU
Inclination (i)2.83707000°
Long. of Asc. Node (Ω)322.62512000°
Arg. of Perihelion (ω)13.79999000°
Mean Anomaly (M)184.09447000°
Mean Motion (n)1.7219412000°/day
Perihelion dist (q)0.34499320 AU
Aphelion dist (Q)1.03376200 AU
Orbital Period0.57238170 yr
Physical Parameters
H (abs. magnitude)26.06
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.680″
Uncertainty7
Orbit TypeAten
MOID0.003403 AU
Observations Used50
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2020-02-21
Observations (55)
Date Type RA Dec Mag Band Observatory
2020-02-04 08:36:32 C 14 58 58.24 -13 26 49.7 – V W84
2020-02-04 08:37:14 C 14 58 57.96 -13 26 49.1 – V W84
2020-02-16 07:21:22 C 10 16 29.02 +04 35 35.2 – V G96
2020-02-16 07:29:27 C 10 16 15.71 +04 36 29.4 – V G96
2020-02-16 07:45:34 C 10 15 49.13 +04 38 17.7 – V G96
2020-02-16 08:16:21 C 10 14 59.09 +04 41 41.0 – V 703
2020-02-16 08:23:57 C 10 14 46.76 +04 42 30.6 – V 703
2020-02-16 10:02:59 C 10 12 05.82 +04 53 22.2 – V I52
2020-02-16 10:03:32 C 10 12 04.96 +04 53 25.7 – V I52
2020-02-16 10:04:05 C 10 12 04.08 +04 53 29.3 – V I52
2020-02-16 10:04:38 C 10 12 03.18 +04 53 32.9 – V I52
2020-02-16 21:42:18 C 09 54 26.56 +06 06 47.6 – t L04
2020-02-16 21:54:09 C 09 54 08.14 +06 08 01.1 – t L04
2020-02-16 22:22:51 C 09 53 25.66 +06 11 02.0 – V L01
2020-02-16 22:24:03 C 09 53 23.81 +06 11 09.3 – V L01
2020-02-16 22:24:49 C 09 53 22.39 +06 11 35.4 – V K96
2020-02-16 22:25:33 C 09 53 21.49 +06 11 18.6 – V L01
2020-02-16 22:27:20 C 09 53 18.36 +06 11 51.6 – V K96
2020-02-16 22:29:53 C 09 53 14.47 +06 12 04.8 – V K96
2020-02-17 03:49:28 C 09 45 25.66 +06 44 06.7 – u H21
2020-02-17 03:52:24 C 09 45 21.21 +06 44 24.1 – u H21
2020-02-17 03:55:38 C 09 45 16.30 +06 44 43.2 – u H21
2020-02-17 04:02:34 C 09 45 10.95 +06 45 46.0 – V I52
2020-02-17 04:03:06 C 09 45 10.14 +06 45 48.8 – V I52
2020-02-17 04:03:39 C 09 45 09.28 +06 45 52.4 – V I52
2020-02-17 04:04:12 C 09 45 08.46 +06 45 55.9 – V I52
2020-02-17 21:37:48 C 09 20 19.19 +08 21 57.6 – q I93
2020-02-17 21:41:52 C 09 20 13.52 +08 22 18.1 – q I93
2020-02-17 21:45:27 C 09 20 08.55 +08 22 36.5 – q I93
2020-02-17 23:36:20 C 09 17 34.27 +08 32 03.5 – q 958
2020-02-17 23:41:29 C 09 17 27.09 +08 32 29.7 – q 958
2020-02-17 23:51:57 C 09 17 12.61 +08 33 22.2 – q 958
2020-02-18 02:21:36 C 09 14 08.57 +08 46 05.9 – V I52
2020-02-18 02:22:52 C 09 14 06.90 +08 46 12.2 – V I52
2020-02-18 02:24:07 C 09 14 05.22 +08 46 19.1 – V I52
2020-02-18 23:41:37 C 08 47 32.07 +10 19 39.6 – V 204
2020-02-18 23:49:08 C 08 47 23.02 +10 20 09.8 – V 204
2020-02-19 02:34:57 C 08 44 28.47 +10 31 27.2 – V I52
2020-02-19 02:36:40 C 08 44 26.46 +10 31 33.9 – V I52
2020-02-19 02:38:23 C 08 44 24.44 +10 31 40.5 – V I52
2020-02-19 02:40:05 C 08 44 22.45 +10 31 47.1 – V I52
2020-02-19 05:49:36 C 08 40 40.85 +10 43 51.9 – V 703
2020-02-19 06:04:44 C 08 40 23.26 +10 44 49.3 – V 703
2020-02-19 09:08:38 C 08 37 01.358 +10 56 40.77 – V T12
2020-02-19 09:09:26 C 08 37 00.439 +10 56 43.61 – V T12
2020-02-20 03:09:45 C 08 18 47.90 +11 53 45.8 – V I52
2020-02-20 03:12:00 C 08 18 45.67 +11 53 52.9 – V I52
2020-02-20 03:14:16 C 08 18 43.42 +11 53 59.7 – V I52
2020-02-20 03:16:31 C 08 18 41.19 +11 54 06.7 – V I52
2020-02-21 04:16:22 C 07 56 47.35 +12 57 05.3 – V I52