2023 ME2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7690692905 ± 3.49e-08
Semi-major axis (a)2.7487808065 AU ± 1.61e-07
Inclination (i)13.27266813° ± 7.13e-06
Long. of Asc. Node (Ω)77.59786369° ± 4.50e-05
Arg. of Perihelion (ω)332.90554443° ± 4.51e-05
Mean Anomaly (M)171.55527425° ± 1.50e-05
Mean Motion (n)0.2162729039°/day ± 1.90e-08
Perihelion dist (q)0.63477790 AU ± 1.03e-07
Aphelion dist (Q)4.86278371 AU ± 3.00e-07
Orbital Period4.55732672 yr ± 4.00e-07
Physical Parameters
H (abs. magnitude)17.88
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.260″
Uncertainty0
Orbit TypeApollo
MOID0.170865 AU
Observations Used105
Oppositions7
Arc Total2015-2024
First Observation Used2015-03-30
Last Observation Used2024-04-01
Observations (110)
Date Type RA Dec Mag Band Observatory
2024-03-17 13:59:17 C 13 18 35.738 +13 55 16.78 X F52
2024-03-17 14:14:17 C 13 18 34.816 +13 55 21.93 X F52
2024-03-17 14:29:14 C 13 18 33.892 +13 55 27.48 X F52
2024-03-17 14:44:13 C 13 18 32.958 +13 55 32.61 X F52
2024-03-31 08:48:20 C 12 58 18.877 +15 29 21.45 X F52
2024-03-31 09:06:14 C 12 58 17.795 +15 29 25.26 X F52
2024-03-31 09:24:16 C 12 58 16.672 +15 29 29.12 X F52
2024-04-01 08:43:58 C 12 56 53.120 +15 34 10.21 X F52
2024-04-01 09:01:46 C 12 56 52.054 +15 34 13.58 X F52
2024-04-01 09:37:23 C 12 56 49.883 +15 34 20.65 X F52