2020 DA

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5492933000
Semi-major axis (a)2.1919911000 AU
Inclination (i)12.31158000°
Long. of Asc. Node (Ω)150.56632000°
Arg. of Perihelion (ω)12.84434000°
Mean Anomaly (M)273.38894000°
Mean Motion (n)0.3037007700°/day
Perihelion dist (q)0.98794510 AU
Aphelion dist (Q)3.39603710 AU
Orbital Period3.24532490 yr
Physical Parameters
H (abs. magnitude)24.43
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.630″
Uncertainty6
Orbit TypeApollo
MOID0.007515 AU
Observations Used61
Oppositions1
Arc Total
First Observation Used
Last Observation Used2020-03-06
Observations (62)
Date Type RA Dec Mag Band Observatory
2020-01-29 08:20:12 C 06 51 40.709 -23 54 25.49 V F51
2020-01-29 08:37:04 C 06 51 41.300 -23 54 30.15 V F51
2020-02-16 11:55:30 C 09 32 00.76 -17 31 47.3 V T08
2020-02-16 12:06:06 C 09 32 16.59 -17 30 24.3 V T08
2020-02-16 12:10:15 C 09 32 22.78 -17 29 52.4 V T08
2020-02-16 12:29:38 C 09 32 52.02 -17 27 17.8 V T08
2020-02-16 21:11:51 C 09 47 35.42 -16 16 32.1 t L04
2020-02-16 21:16:58 C 09 47 43.96 -16 15 46.2 t L04
2020-02-16 21:24:47 C 09 47 57.04 -16 14 36.2 t L04
2020-02-16 22:13:58 C 09 49 22.48 -16 07 04.1 V L01
2020-02-16 22:15:00 C 09 49 24.24 -16 06 54.3 V L01
2020-02-16 22:15:45 C 09 49 25.51 -16 06 47.3 V L01
2020-02-16 22:17:33 C 09 49 28.55 -16 06 31.1 V L01
2020-02-16 22:19:03 C 09 49 31.08 -16 06 17.3 V L01
2020-02-16 23:59:52 C 09 52 21.15 -15 50 14.7 V K96
2020-02-17 00:02:05 C 09 52 24.94 -15 49 53.6 V K96
2020-02-17 00:04:18 C 09 52 28.72 -15 49 32.2 V K96
2020-02-17 04:57:18 C 10 01 36.92 -15 01 01.4 u H21
2020-02-17 04:59:50 C 10 01 41.45 -15 00 35.2 u H21
2020-02-17 05:02:21 C 10 01 46.01 -15 00 09.5 u H21
2020-02-17 05:04:52 C 10 01 50.55 -14 59 43.6 u H21
2020-02-17 05:07:23 C 10 01 55.10 -14 59 17.7 u H21
2020-02-17 05:09:23 C 10 01 58.70 -14 58 56.9 u H21
2020-02-17 22:06:37 C 10 36 38.25 -11 36 12.8 V J69
2020-02-17 22:11:16 C 10 36 48.19 -11 35 10.4 V J69
2020-02-17 22:15:55 C 10 36 58.04 -11 34 07.1 V J69
2020-02-17 22:20:33 C 10 37 08.02 -11 33 05.0 V J69
2020-02-17 22:25:12 C 10 37 17.97 -11 32 01.8 V J69
2020-02-18 20:30:56 C 11 29 29.07 -05 46 14.1 V L18
2020-02-18 20:31:56 C 11 29 31.51 -05 45 56.7 V L18
2020-02-18 20:33:57 C 11 29 36.41 -05 45 22.1 V L18
2020-02-18 20:34:57 C 11 29 38.91 -05 45 04.3 V L18
2020-02-18 20:35:58 C 11 29 41.27 -05 44 46.1 V L18
2020-02-19 00:32:54 C 11 39 26.78 -04 35 42.1 V Z80
2020-02-19 00:35:24 C 11 39 32.87 -04 34 57.6 V Z80
2020-02-19 00:37:54 C 11 39 39.01 -04 34 13.8 V Z80
2020-02-19 00:40:24 C 11 39 45.16 -04 33 29.4 V Z80
2020-02-19 00:42:54 C 11 39 51.29 -04 32 44.7 V Z80
2020-02-19 00:45:24 C 11 39 57.37 -04 31 59.5 V Z80
2020-02-19 00:49:09 C 11 40 06.59 -04 30 53.7 V Z80
2020-02-19 03:25:26 C 11 46 27.20 -03 43 35.2 V C95
2020-02-19 03:33:56 C 11 46 48.13 -03 41 01.6 V C95
2020-02-20 02:30:25 C 12 45 00.77 +03 16 12.2 V 204
2020-02-20 02:32:53 C 12 45 06.67 +03 16 55.7 V 204
2020-02-20 02:35:20 C 12 45 12.56 +03 17 39.3 V 204
2020-02-20 02:37:48 C 12 45 18.44 +03 18 22.7 V 204
2020-02-20 02:40:17 C 12 45 24.35 +03 19 06.5 V 204
2020-02-21 04:16:29 C 13 44 13.43 +10 05 08.8 V 160
2020-02-21 04:17:19 C 13 44 15.12 +10 05 20.5 V 160
2020-02-21 04:18:10 C 13 44 16.82 +10 05 32.2 V 160