2023 RA5

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4465260915 ± 2.33e-05
Semi-major axis (a)1.8950657782 AU ± 8.52e-05
Inclination (i)24.95622731° ± 7.07e-04
Long. of Asc. Node (Ω)191.32175498° ± 4.19e-05
Arg. of Perihelion (ω)216.21537743° ± 4.92e-04
Mean Anomaly (M)281.50988045° ± 1.88e-02
Mean Motion (n)0.3778120825°/day ± 2.55e-05
Perihelion dist (q)1.04886946 AU ± 6.46e-05
Aphelion dist (Q)2.74126209 AU ± 1.31e-04
Orbital Period2.60877386 yr ± 1.76e-04
Physical Parameters
H (abs. magnitude)22.26
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.212″
Uncertainty2
Orbit TypeAmor
MOID0.104753 AU
Observations Used100
Oppositions1
Arc Total2023-2023
First Observation Used2023-09-09
Last Observation Used2023-10-19
Observations (108)
Date Type RA Dec Mag Band Observatory
2023-10-13 10:22:47 C 02 51 00.127 -29 00 03.28 V U52
2023-10-13 10:26:24 C 02 51 00.266 -29 00 36.36 V U52
2023-10-13 10:30:01 C 02 51 01.596 -29 01 09.80 V U52
2023-10-13 10:33:29 C 02 51 02.902 -29 01 38.57 V U52
2023-10-19 11:54:28 C 03 47 53.359 -45 18 29.08 X F51
2023-10-19 12:04:38 C 03 47 56.985 -45 19 19.06 X F51
2023-10-19 12:14:51 C 03 48 00.601 -45 20 08.75 X F51
2023-10-19 12:25:03 C 03 48 04.194 -45 20 57.97 X F51