2023 RB1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6047337592 ± 1.78e-03
Semi-major axis (a)2.5684917580 AU ± 1.17e-02
Inclination (i)0.65829821° ± 1.36e-03
Long. of Asc. Node (Ω)342.31299307° ± 1.60e-03
Arg. of Perihelion (ω)26.10940274° ± 5.32e-03
Mean Anomaly (M)188.27070873° ± 1.28e+00
Mean Motion (n)0.2394390669°/day ± 1.63e-03
Perihelion dist (q)1.01523808 AU ± 6.49e-03
Aphelion dist (Q)4.12174543 AU ± 1.93e-02
Orbital Period4.11639711 yr ± 2.80e-02
Physical Parameters
H (abs. magnitude)26.69
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.468″
Uncertainty4
Orbit TypeApollo
MOID0.012939 AU
Observations Used19
Oppositions1
Arc Total2023-2023
First Observation Used2023-09-06
Last Observation Used2023-09-08
Observations (19)
Date Type RA Dec Mag Band Observatory
2023-09-06 08:02:12 C 23 52 16.000 -00 27 05.00 V G96
2023-09-06 08:10:16 C 23 52 22.699 -00 26 10.97 V G96
2023-09-06 08:18:20 C 23 52 29.568 -00 25 16.64 V G96
2023-09-06 08:26:22 C 23 52 36.311 -00 24 23.18 V G96
2023-09-06 11:07:13 C 23 54 53.557 -00 06 15.37 V G96
2023-09-06 11:07:41 C 23 54 53.888 -00 06 12.20 V G96
2023-09-06 11:08:09 C 23 54 54.302 -00 06 08.96 V G96
2023-09-06 11:08:37 C 23 54 54.724 -00 06 06.19 V G96
2023-09-07 09:32:45 C 00 16 08.702 +02 32 56.36 V G96
2023-09-07 09:33:11 C 00 16 09.156 +02 32 59.17 V G96
2023-09-07 09:33:37 C 00 16 09.527 +02 33 02.92 V G96
2023-09-07 09:34:03 C 00 16 09.908 +02 33 05.83 V G96
2023-09-08 01:06:17 C 00 31 53.80 +04 29 22.0 V L01
2023-09-08 01:09:30 C 00 31 57.04 +04 29 48.0 V L01
2023-09-08 01:12:43 C 00 32 00.14 +04 30 12.4 V L01
2023-09-08 02:48:56 C 00 33 37.15 +04 42 14.0 X 033
2023-09-08 02:50:00 C 00 33 38.25 +04 42 21.7 X 033
2023-09-08 02:51:05 C 00 33 39.34 +04 42 30.3 X 033
2023-09-08 02:52:09 C 00 33 40.42 +04 42 38.7 X 033