2016 RJ20

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5224105516 ± 1.00e-07
Semi-major axis (a)0.9246580392 AU ± 9.10e-10
Inclination (i)5.14849211° ± 1.01e-05
Long. of Asc. Node (Ω)153.25322908° ± 2.63e-05
Arg. of Perihelion (ω)55.64525925° ± 2.73e-05
Mean Anomaly (M)208.29803914° ± 1.08e-05
Mean Motion (n)1.1085123891°/day ± 1.64e-09
Perihelion dist (q)0.44160692 AU ± 9.24e-08
Aphelion dist (Q)1.40770916 AU ± 9.24e-08
Orbital Period0.88914323 yr ± 1.31e-09
Physical Parameters
H (abs. magnitude)23.65
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.346″
Uncertainty0
Orbit TypeAten
MOID0.008669 AU
Observations Used62
Oppositions1
Arc Total2016-2024
First Observation Used2016-09-08
Last Observation Used2024-09-09
Observations (62)
Date Type RA Dec Mag Band Observatory
2024-09-05 12:52:58 C 00 30 49.954 -13 56 26.38 V T08
2024-09-05 12:58:13 C 00 30 45.382 -13 56 49.52 V T08
2024-09-06 23:34:01 C 00 05 18.298 -16 04 23.66 V M22
2024-09-06 23:40:31 C 00 05 13.973 -16 04 43.97 V M22
2024-09-07 00:28:40 C 00 04 41.218 -16 07 12.76 V M22
2024-09-07 01:09:19 C 00 04 13.822 -16 09 15.95 V M22
2024-09-07 02:37:26 B 00 03 15.127 -16 13 57.13 Z M49
2024-09-07 02:44:12 B 00 03 10.642 -16 14 17.10 Z M49
2024-09-07 02:50:57 B 00 03 06.178 -16 14 36.91 Z M49
2024-09-09 09:31:45 C 23 34 00.187 -18 23 27.96 V U52
2024-09-09 09:37:22 C 23 33 57.619 -18 23 36.17 V U52
2024-09-09 09:42:59 C 23 33 54.847 -18 23 45.46 V U52