2020 DK2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4013813321 ± 2.00e+00
Semi-major axis (a)1.2838925097 AU ± 3.00e+00
Inclination (i)11.55550834° ± 4.00e+00
Long. of Asc. Node (Ω)332.18876009° ± 5.00e+00
Arg. of Perihelion (ω)258.06124090° ± 6.00e+00
Mean Anomaly (M)305.71934245° ± 1.87e-01
Mean Motion (n)0.6773397800°/day ± 2.37e+00
Perihelion dist (q)0.76851650 AU ± 3.13e+00
Aphelion dist (Q)1.79968050 AU ± 4.93e+00
Orbital Period1.45511560 yr ± 5.10e+00
Physical Parameters
H (abs. magnitude)26.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.467″
Uncertainty3
Orbit TypeApollo
MOID0.002573 AU
Observations Used27
Oppositions1
Arc Total2020-2020
First Observation Used
Last Observation Used2020-02-21
Observations (28)
Date Type RA Dec Mag Band Observatory
2020-02-20 09:43:31 C 13 10 29.38 +04 10 44.4 V 703
2020-02-20 09:58:47 C 13 11 01.82 +03 59 56.5 V 703
2020-02-20 10:06:24 C 13 11 18.31 +03 54 26.9 V 703
2020-02-20 10:34:23 C 13 12 19.10 +03 34 16.5 V I52
2020-02-20 10:35:00 C 13 12 20.48 +03 33 49.2 V I52
2020-02-20 10:35:38 C 13 12 21.87 +03 33 21.6 V I52
2020-02-20 10:36:15 C 13 12 23.23 +03 32 54.4 V I52
2020-02-20 12:42:45 C 13 17 09.88 +01 57 36.4 V I52
2020-02-20 12:43:22 C 13 17 11.36 +01 57 07.1 V I52
2020-02-20 12:44:00 C 13 17 12.84 +01 56 37.4 V I52
2020-02-20 12:44:38 C 13 17 14.33 +01 56 07.9 V I52
2020-02-20 23:03:50 C 13 48 27.75 -07 33 59.6 V 587
2020-02-20 23:03:59 C 13 48 28.25 -07 34 09.1 V 587
2020-02-20 23:04:08 C 13 48 28.77 -07 34 18.2 V 587
2020-02-21 01:29:46 C 13 57 03.00 -10 14 50.9 V J95
2020-02-21 01:33:06 C 13 57 15.12 -10 18 36.6 V J95
2020-02-21 01:51:40 C 13 58 23.31 -10 39 44.0 V J95
2020-02-21 01:55:13 C 13 58 36.41 -10 43 46.4 V J95
2020-02-21 01:58:13 C 13 58 47.53 -10 47 12.4 V J95
2020-02-21 02:02:04 C 13 59 01.76 -10 51 36.7 V J95
2020-02-21 03:24:21 C 14 04 06.96 -12 26 40.1 V 204
2020-02-21 03:33:10 C 14 04 40.89 -12 37 02.9 V 204
2020-02-21 04:18:27 C 14 07 36.81 -13 31 26.2 V 033
2020-02-21 04:18:46 C 14 07 38.05 -13 31 48.4 V 033
2020-02-21 04:19:05 C 14 07 39.29 -13 32 10.1 V 033
2020-02-21 09:36:38 C 14 32 01.49 -20 06 39.0 V G96
2020-02-21 09:36:50 C 14 32 02.33 -20 06 52.4 V G96
2020-02-21 09:37:00 C 14 32 03.20 -20 07 06.9 V G96