2020 RK2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4403225306 ± 1.36e-05
Semi-major axis (a)1.7724184035 AU ± 4.32e-05
Inclination (i)0.81890388° ± 2.31e-05
Long. of Asc. Node (Ω)299.68502247° ± 2.79e-04
Arg. of Perihelion (ω)98.10377882° ± 2.82e-04
Mean Anomaly (M)53.21946822° ± 2.83e-02
Mean Motion (n)0.4176984849°/day ± 1.53e-05
Perihelion dist (q)0.99198265 AU ± 3.41e-05
Aphelion dist (Q)2.55285416 AU ± 6.67e-05
Orbital Period2.35965970 yr ± 8.62e-05
Physical Parameters
H (abs. magnitude)24.29
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.343″
Uncertainty2
Orbit TypeApollo
MOID0.013819 AU
Observations Used132
Oppositions1
Arc Total2020-2021
First Observation Used2020-09-10
Last Observation Used2021-01-04
Observations (160)
Date Type RA Dec Mag Band Observatory
2020-11-02 17:48:21 S 09 04 19.91 +25 00 15.8 L C51
2020-11-02 20:56:39 S 09 04 32.61 +24 56 53.8 L C51
2020-11-03 00:04:58 S 09 04 45.17 +24 53 35.7 L C51
2020-12-12 10:35:00 C 09 08 26.19 +18 48 01.8 V V00
2020-12-12 10:41:53 C 09 08 25.77 +18 48 01.5 V V00
2020-12-12 10:48:44 C 09 08 25.36 +18 48 02.0 V V00
2020-12-12 10:55:35 C 09 08 24.96 +18 48 01.7 V V00
2021-01-04 10:19:14 C 08 29 25.79 +19 45 20.3 V 695
2021-01-04 10:31:52 C 08 29 24.68 +19 45 21.9 V 695
2021-01-04 10:44:30 C 08 29 23.55 +19 45 23.3 V 695