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
2020-09-12 10:13:58 C 22 40 25.02 +38 16 59.4 V T05
2020-09-12 21:06:54 C 22 34 19.92 +44 14 36.9 V G34
2020-09-12 21:13:07 C 22 34 15.63 +44 17 56.2 V G34
2020-09-12 22:19:12 C 22 33 30.01 +44 53 03.8 V K87
2020-09-12 22:25:44 C 22 33 25.43 +44 56 29.5 V K87
2020-09-12 22:32:15 C 22 33 20.65 +44 59 55.3 V K87
2020-09-13 21:29:55 C 22 17 21.85 +55 51 47.0 V Z99
2020-09-13 21:32:03 C 22 17 19.88 +55 52 40.9 V Z99
2020-09-13 21:34:02 C 22 17 18.14 +55 53 31.2 V Z99
2020-09-13 21:36:01 C 22 17 16.35 +55 54 21.6 V Z99
2020-09-15 04:03:12 C 21 48 08.12 +66 42 32.4 V I52
2020-09-15 04:04:49 C 21 48 06.31 +66 43 00.9 V I52
2020-09-15 04:06:27 C 21 48 03.64 +66 43 30.1 V I52
2020-09-15 04:08:04 C 21 48 01.78 +66 43 58.4 V I52