IAA RAS IAA Minor Planet Database

2020 RF

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6145414000
Semi-major axis (a)2.6130688000 AU
Inclination (i)18.35092000°
Long. of Asc. Node (Ω)175.54375000°
Arg. of Perihelion (ω)204.59962000°
Mean Anomaly (M)76.18489000°
Mean Motion (n)0.2333338900°/day
Perihelion dist (q)1.00722980 AU
Aphelion dist (Q)4.21890780 AU
Orbital Period4.22402290 yr
Physical Parameters
H (abs. magnitude)22.30
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.460″
Uncertainty5
Orbit TypeAmor
MOID0.033424 AU
Observations Used262
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2020-09-24
Observations (262)
Date Type RA Dec Mag Band Observatory
2020-09-15 22:59:34 C 02 06 01.44 +15 29 42.1 – V G33
2020-09-16 00:03:09 C 02 07 17.50 +15 16 51.9 – V 160
2020-09-16 00:05:29 C 02 07 20.28 +15 16 23.3 – V 160
2020-09-16 00:07:48 C 02 07 23.01 +15 15 53.7 – V 160
2020-09-16 01:15:02 C 02 08 42.64 +15 01 37.5 – V K87
2020-09-16 01:16:39 C 02 08 44.55 +15 01 17.1 – V K87
2020-09-16 01:18:18 C 02 08 46.50 +15 00 56.8 – V K87
2020-09-16 12:03:15 C 02 21 45.60 +12 43 41.5 – V I52
2020-09-16 12:03:48 C 02 21 46.27 +12 43 34.1 – V I52
2020-09-16 12:04:22 C 02 21 46.94 +12 43 26.7 – V I52
2020-09-16 12:04:56 C 02 21 47.61 +12 43 19.3 – V I52
2020-09-16 21:03:02 C 02 32 49.93 +10 44 04.6 – V L18
2020-09-16 21:04:52 C 02 32 52.23 +10 43 40.8 – V L18
2020-09-16 21:06:42 C 02 32 54.36 +10 43 16.7 – V L18
2020-09-16 21:12:13 C 02 33 00.82 +10 42 03.8 – V L18
2020-09-17 02:12:34 C 02 38 55.05 +09 35 07.7 – V K87
2020-09-17 02:14:11 C 02 38 56.91 +09 34 46.5 – V K87
2020-09-17 02:15:49 C 02 38 58.79 +09 34 24.3 – V K87
2020-09-17 10:28:06 C 02 48 43.82 +07 44 26.2 – V 703
2020-09-17 10:35:40 C 02 48 52.39 +07 42 44.4 – V 703
2020-09-17 10:43:14 C 02 49 01.01 +07 41 01.7 – V 703
2020-09-17 10:50:47 C 02 49 09.62 +07 39 19.2 – V 703
2020-09-18 00:34:55 C 03 05 09.87 +04 33 17.6 – V L18
2020-09-18 00:36:47 C 03 05 11.96 +04 32 53.2 – V L18
2020-09-18 00:38:40 C 03 05 14.12 +04 32 28.2 – V L18
2020-09-18 00:40:32 C 03 05 16.15 +04 32 03.1 – V L18
2020-09-18 00:42:24 C 03 05 18.21 +04 31 37.7 – V L18
2020-09-18 00:44:16 C 03 05 20.28 +04 31 12.9 – V L18
2020-09-18 02:02:58 C 03 06 49.69 +04 13 49.3 – V 160
2020-09-18 02:05:38 C 03 06 52.64 +04 13 13.0 – V 160
2020-09-18 02:08:32 C 03 06 55.85 +04 12 33.7 – V 160
2020-09-19 01:35:08 C 03 32 43.76 -00 53 18.8 – V 160
2020-09-19 01:36:47 C 03 32 45.41 -00 53 40.1 – V 160
2020-09-19 01:38:24 C 03 32 47.05 -00 54 00.5 – V 160
2020-09-19 01:40:13 C 03 32 48.90 -00 54 22.9 – V 160
2020-09-19 01:53:11 C 03 33 02.03 -00 57 17.5 – V K87
2020-09-19 01:54:32 C 03 33 03.44 -00 57 34.5 – V K87
2020-09-19 01:55:51 C 03 33 04.84 -00 57 51.7 – V K87
2020-09-20 01:30:26 C 03 56 52.29 -05 39 37.1 – V 160
2020-09-20 01:33:00 C 03 56 54.71 -05 40 06.6 – V 160
2020-09-20 01:35:33 C 03 56 57.12 -05 40 37.5 – V 160
2020-09-20 02:59:42 C 03 58 15.02 -05 56 32.0 – V K87
2020-09-20 03:06:48 C 03 58 21.57 -05 57 51.6 – V K87
2020-09-20 03:08:15 C 03 58 22.89 -05 58 07.5 – V K87
2020-09-20 12:27:52 C 04 07 09.43 -07 38 42.8 – V T08
2020-09-20 12:30:31 C 04 07 11.72 -07 39 10.5 – V T08
2020-09-20 12:37:09 C 04 07 17.55 -07 40 20.4 – V T08
2020-09-20 12:47:46 C 04 07 26.85 -07 42 14.0 – V T08
2020-09-21 13:11:56 C 04 28 25.85 -11 41 20.8 – V T05
2020-09-21 14:03:20 C 04 29 05.55 -11 49 04.5 – V T05