2020 RA1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3291504000
Semi-major axis (a)1.4578735000 AU
Inclination (i)14.89118000°
Long. of Asc. Node (Ω)346.71994000°
Arg. of Perihelion (ω)38.07034000°
Mean Anomaly (M)324.31842000°
Mean Motion (n)0.5599178700°/day
Perihelion dist (q)0.97801390 AU
Aphelion dist (Q)1.93773310 AU
Orbital Period1.76027190 yr
Physical Parameters
H (abs. magnitude)25.30
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.400″
Uncertainty6
Orbit TypeApollo
MOID0.020428 AU
Observations Used104
Oppositions1
Arc Total
First Observation Used
Last Observation Used2020-09-15
Observations (114)
Date Type RA Dec Mag Band Observatory
2020-09-07 11:15:55 C 23 20 15.84 -22 07 56.3 V T08
2020-09-07 12:07:02 C 23 20 01.42 -21 52 26.5 V T08
2020-09-07 12:11:40 C 23 20 00.09 -21 51 03.2 V T08
2020-09-07 12:52:56 C 23 19 48.65 -21 38 22.5 V T08
2020-09-07 20:52:33 C 23 18 27.13 -19 06 44.9 V 595
2020-09-07 21:44:30 C 23 18 12.97 -18 49 28.0 V 595
2020-09-07 22:00:30 C 23 18 08.54 -18 44 05.9 V 595
2020-09-07 22:16:47 C 23 18 04.02 -18 38 37.1 V 595
2020-09-07 23:17:24 C 23 17 50.64 -18 17 53.0 V 958
2020-09-07 23:23:06 C 23 17 49.07 -18 15 57.2 V 958
2020-09-07 23:28:55 C 23 17 47.45 -18 13 58.1 V 958
2020-09-07 23:29:17 C 23 17 47.06 -18 13 51.6 V I93
2020-09-07 23:29:19 C 23 17 43.47 -18 13 54.7 V L01
2020-09-07 23:30:27 C 23 17 43.14 -18 13 31.1 V L01
2020-09-07 23:31:36 C 23 17 42.82 -18 13 07.4 V L01
2020-09-07 23:32:45 C 23 17 42.48 -18 12 43.5 V L01
2020-09-07 23:35:10 C 23 17 41.79 -18 11 53.5 V L01
2020-09-07 23:54:20 C 23 17 39.92 -18 05 16.9 V I93
2020-09-08 00:00:01 C 23 17 38.32 -18 03 19.1 V I93
2020-09-08 04:46:07 C 23 16 38.49 -16 21 40.4 u H21
2020-09-08 04:48:14 C 23 16 37.87 -16 20 54.1 u H21
2020-09-08 04:50:21 C 23 16 37.24 -16 20 07.9 u H21
2020-09-08 04:52:29 C 23 16 36.58 -16 19 21.8 u H21
2020-09-08 04:54:36 C 23 16 35.96 -16 18 35.5 u H21
2020-09-08 04:56:44 C 23 16 35.33 -16 17 49.2 u H21
2020-09-08 04:58:51 C 23 16 34.69 -16 17 03.1 u H21
2020-09-08 04:59:26 C 23 16 41.29 -16 16 15.0 V I52
2020-09-08 04:59:56 C 23 16 41.12 -16 16 03.3 V I52
2020-09-08 05:00:25 C 23 16 40.97 -16 15 53.9 V I52
2020-09-08 05:00:36 C 23 16 40.90 -16 15 48.6 V I52
2020-09-08 05:00:58 C 23 16 34.05 -16 16 16.9 u H21
2020-09-08 10:02:44 C 23 15 21.67 -14 21 52.2 V T08
2020-09-08 10:06:43 C 23 15 20.38 -14 20 22.3 V T08
2020-09-08 10:21:21 C 23 15 15.55 -14 14 41.8 V T08
2020-09-08 19:54:55 C 23 13 04.27 -10 22 59.9 V 246
2020-09-08 19:55:05 C 23 13 04.21 -10 22 57.8 V 246
2020-09-08 19:55:13 C 23 13 04.05 -10 22 54.0 V 246
2020-09-08 19:55:23 C 23 13 04.09 -10 22 49.6 V 246
2020-09-08 19:55:31 C 23 13 04.06 -10 22 46.3 V 246
2020-09-08 20:10:51 C 23 12 56.92 -10 16 20.0 V L18
2020-09-08 20:12:31 C 23 12 56.37 -10 15 37.0 V L18
2020-09-08 20:14:11 C 23 12 55.82 -10 14 54.8 V L18
2020-09-08 20:51:14 C 23 12 48.56 -09 58 39.7 V 104
2020-09-08 20:53:56 C 23 12 47.72 -09 57 30.3 V 104
2020-09-08 20:56:27 C 23 12 46.91 -09 56 25.4 V 104
2020-09-08 20:59:00 C 23 12 46.11 -09 55 19.6 V 104
2020-09-08 21:00:15 C 23 12 44.00 -09 55 10.5 V G34
2020-09-08 21:02:51 C 23 12 43.20 -09 54 02.8 V G34
2020-09-08 21:08:04 C 23 12 41.54 -09 51 47.5 V G34
2020-09-08 21:10:40 C 23 12 40.77 -09 50 41.4 V G34