IAA RAS IAA Minor Planet Database

2020 RL1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2075027000
Semi-major axis (a)1.2460341000 AU
Inclination (i)6.06669000°
Long. of Asc. Node (Ω)165.38358000°
Arg. of Perihelion (ω)217.75212000°
Mean Anomaly (M)241.31580000°
Mean Motion (n)0.7086131300°/day
Perihelion dist (q)0.98747870 AU
Aphelion dist (Q)1.50458950 AU
Orbital Period1.39089670 yr
Physical Parameters
H (abs. magnitude)27.00
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.530″
Uncertainty7
Orbit TypeApollo
MOID0.011437 AU
Observations Used22
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2020-09-10
Observations (22)
Date Type RA Dec Mag Band Observatory
2020-09-05 08:42:45 C 20 58 13.837 -02 05 23.78 – V F52
2020-09-05 08:58:30 C 20 58 16.091 -02 07 17.14 – V F52
2020-09-09 09:16:06 C 21 35 10.30 -19 47 01.4 – V T05
2020-09-09 09:21:23 C 21 35 12.77 -19 48 24.7 – V T05
2020-09-09 09:29:18 C 21 35 16.55 -19 50 31.6 – V T05
2020-09-09 09:45:15 C 21 35 24.06 -19 54 43.9 – V T05
2020-09-09 20:42:54 C 21 42 53.46 -23 00 50.3 – V L01
2020-09-09 20:44:01 C 21 42 54.13 -23 01 10.1 – V L01
2020-09-09 20:45:08 C 21 42 54.78 -23 01 30.1 – V L01
2020-09-09 20:49:14 C 21 42 57.18 -23 02 41.9 – V L01
2020-09-09 21:20:14 C 21 43 15.12 -23 11 59.8 – V 246
2020-09-09 21:20:45 C 21 43 15.60 -23 12 09.4 – V 246
2020-09-09 21:21:28 C 21 43 15.99 -23 12 21.2 – V 246
2020-09-09 21:22:39 C 21 43 16.63 -23 12 42.6 – V 246
2020-09-09 21:24:21 C 21 43 17.66 -23 13 12.4 – V 246
2020-09-09 21:25:10 C 21 43 18.18 -23 13 25.1 – V 246
2020-09-09 22:04:48 C 21 43 44.54 -23 24 55.1 – V 204
2020-09-09 22:17:24 C 21 43 52.16 -23 28 37.5 – V 204
2020-09-10 08:58:30 C 21 52 11.34 -26 43 02.6 – V T05
2020-09-10 09:06:07 C 21 52 16.32 -26 45 27.0 – V T05
2020-09-10 09:31:01 C 21 52 32.74 -26 53 21.9 – V T05
2020-09-10 09:41:47 C 21 52 39.92 -26 56 44.6 – V T05