2001 BB16

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1723750910 ± 4.32e-08
Semi-major axis (a)0.8554440504 AU ± 1.16e-08
Inclination (i)2.02911834° ± 5.58e-06
Long. of Asc. Node (Ω)122.31854350° ± 2.02e-05
Arg. of Perihelion (ω)196.08331240° ± 3.17e-05
Mean Anomaly (M)302.94732598° ± 7.51e-05
Mean Motion (n)1.2457326893°/day ± 2.54e-08
Perihelion dist (q)0.70798680 AU ± 3.82e-08
Aphelion dist (Q)1.00290130 AU ± 3.94e-08
Orbital Period0.79120207 yr ± 1.61e-08
NGA Modelr2
A23.09112656e-13 ± 1.77e-14 AU/d²
Physical Parameters
H (abs. magnitude)23.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.350″
Uncertainty0
Orbit TypeAten
MOID0.004874 AU
Observations Used54
Oppositions5
Arc Total2001-2020
First Observation Used2001-01-20
Last Observation Used2020-02-17
Observations (56)
Date Type RA Dec Mag Band Observatory
2020-01-29 12:13:48 C 14 20 12.46 -10 16 22.3 V G96
2020-01-29 12:21:11 C 14 20 13.51 -10 16 23.3 V G96
2020-01-29 12:37:56 C 14 20 15.89 -10 16 24.9 V G96
2020-02-17 12:49:08 C 15 51 03.60 -10 17 34.3 o 691
2020-02-17 12:54:16 C 15 51 04.83 -10 17 33.1 o 691
2020-02-17 12:59:22 C 15 51 06.06 -10 17 32.4 o 691