2015 BB

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4233957722
Semi-major axis (a)1.5831001264 AU
Inclination (i)23.32875719°
Long. of Asc. Node (Ω)116.08954913°
Arg. of Perihelion (ω)50.84429934°
Mean Anomaly (M)136.67212248°
Mean Motion (n)0.4948181100°/day
Perihelion dist (q)0.91281740 AU
Aphelion dist (Q)2.25336300 AU
Orbital Period1.99185850 yr
Physical Parameters
H (abs. magnitude)25.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.397″
Uncertainty
Orbit TypeApollo
MOID0.034423 AU
Observations Used53
Oppositions1
Arc Total2015-2015
First Observation Used
Last Observation Used2015-01-17
Observations (55)
Date Type RA Dec Mag Band Observatory
2015-01-17 13:59:17 C 08 41 43.59 +30 40 06.6 o 300
2015-01-17 14:01:39 C 08 41 45.61 +30 41 20.5 o 300
2015-01-17 14:08:50 C 08 41 51.81 +30 45 02.6 o 300
2015-01-17 14:13:35 C 08 41 55.91 +30 47 29.1 o 300
2015-01-17 14:18:20 C 08 41 59.98 +30 49 56.4 o 300