2023 RA11

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4501662581 ± 3.63e-06
Semi-major axis (a)2.2242180466 AU ± 1.81e-05
Inclination (i)22.34201255° ± 1.35e-04
Long. of Asc. Node (Ω)359.49412374° ± 2.05e-05
Arg. of Perihelion (ω)53.09914474° ± 1.13e-04
Mean Anomaly (M)213.81076675° ± 2.59e-03
Mean Motion (n)0.2971298173°/day ± 3.62e-06
Perihelion dist (q)1.22295013 AU ± 1.28e-05
Aphelion dist (Q)3.22548596 AU ± 2.74e-05
Orbital Period3.31715710 yr ± 4.04e-05
Physical Parameters
H (abs. magnitude)21.40
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.152″
Uncertainty1
Orbit TypeAmor
MOID0.323625 AU
Observations Used53
Oppositions1
Arc Total2023-2023
First Observation Used2023-08-18
Last Observation Used2023-11-13
Observations (53)
Date Type RA Dec Mag Band Observatory
2023-11-05 05:08:13 C 22 09 46.58 +23 09 26.9 V 691
2023-11-13 00:24:29 C 22 09 03.93 +27 32 19.1 V H21
2023-11-13 00:37:37 C 22 09 03.96 +27 32 36.7 V H21