2023 MN

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5690439279 ± 1.86e-05
Semi-major axis (a)2.5677104891 AU ± 1.09e-04
Inclination (i)6.99282015° ± 1.74e-04
Long. of Asc. Node (Ω)154.63074109° ± 3.38e-04
Arg. of Perihelion (ω)141.06246365° ± 2.79e-04
Mean Anomaly (M)203.19243222° ± 1.31e-02
Mean Motion (n)0.2395483553°/day ± 1.52e-05
Perihelion dist (q)1.10657043 AU ± 6.69e-05
Aphelion dist (Q)4.02885055 AU ± 1.77e-04
Orbital Period4.11451910 yr ± 2.61e-04
Physical Parameters
H (abs. magnitude)22.75
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.168″
Uncertainty2
Orbit TypeAmor
MOID0.114356 AU
Observations Used58
Oppositions1
Arc Total2023-2023
First Observation Used2023-06-16
Last Observation Used2023-09-17
Observations (60)
Date Type RA Dec Mag Band Observatory
2023-08-21 07:55:02 C 20 33 06.787 -09 57 43.05 X F51
2023-08-21 08:28:34 C 20 33 14.060 -09 58 33.28 X F51
2023-08-21 08:45:22 C 20 33 17.700 -09 58 58.36 X F51
2023-09-12 08:41:56 C 22 01 15.679 -17 09 38.19 X F51
2023-09-12 08:58:05 C 22 01 17.359 -17 09 43.17 X F51
2023-09-12 09:14:14 C 22 01 19.056 -17 09 47.84 X F51
2023-09-12 09:30:22 C 22 01 20.762 -17 09 52.01 X F51
2023-09-17 08:28:05 C 22 13 55.577 -17 34 43.46 X F52
2023-09-17 08:44:40 C 22 13 57.093 -17 34 45.69 X F52
2023-09-17 09:01:18 C 22 13 58.588 -17 34 47.79 X F52