2011 ME5

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4204232019 ± 6.31e-08
Semi-major axis (a)1.9011772171 AU ± 1.15e-08
Inclination (i)37.27567264° ± 1.53e-05
Long. of Asc. Node (Ω)105.49321261° ± 8.67e-06
Arg. of Perihelion (ω)261.40748095° ± 2.34e-05
Mean Anomaly (M)131.66329488° ± 2.89e-05
Mean Motion (n)0.3759918007°/day ± 3.42e-09
Perihelion dist (q)1.10187820 AU ± 1.20e-07
Aphelion dist (Q)2.70047623 AU ± 1.21e-07
Orbital Period2.62140366 yr ± 2.38e-08
Physical Parameters
H (abs. magnitude)19.49
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.347″
Uncertainty0
Orbit TypeAmor
MOID0.369856 AU
Observations Used109
Oppositions8
Arc Total2011-2024
First Observation Used2011-06-30
Last Observation Used2024-06-30
Observations (109)
Date Type RA Dec Mag Band Observatory
2024-06-14 08:05:00 C 16 58 58.933 +16 12 12.83 X F52
2024-06-14 08:23:59 C 16 58 57.365 +16 12 00.74 X F52
2024-06-14 08:42:56 C 16 58 55.806 +16 11 48.84 X F52
2024-06-16 06:47:54 C 16 55 13.920 +15 41 03.89 X F52
2024-06-16 07:21:55 C 16 55 11.111 +15 40 40.67 X F52
2024-06-16 07:38:51 C 16 55 09.731 +15 40 28.78 X F52
2024-06-30 10:21:23 C 16 28 42.443 +10 34 09.69 X F51
2024-06-30 10:38:49 C 16 28 41.147 +10 33 50.79 X F51
2024-06-30 10:56:13 C 16 28 39.829 +10 33 31.64 X F51