2011 BM45

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8031302652 ± 9.68e-07
Semi-major axis (a)1.9210627005 AU ± 7.04e-08
Inclination (i)5.32299057° ± 8.00e-05
Long. of Asc. Node (Ω)302.16169060° ± 2.36e-04
Arg. of Perihelion (ω)63.30271131° ± 3.05e-04
Mean Anomaly (M)229.35252742° ± 2.91e-04
Mean Motion (n)0.3701689325°/day ± 2.03e-08
Perihelion dist (q)0.37819910 AU ± 1.86e-06
Aphelion dist (Q)3.46392630 AU ± 1.86e-06
Orbital Period2.66263913 yr ± 1.46e-07
Physical Parameters
H (abs. magnitude)21.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.242″
Uncertainty0
Orbit TypeApollo
MOID0.006716 AU
Observations Used50
Oppositions5
Arc Total2011-2019
First Observation Used2011-01-30
Last Observation Used2019-01-16
Observations (51)
Date Type RA Dec Mag Band Observatory
2019-01-16 05:38:44 C 11 16 38.20 +01 58 23.9 V W87