2021 BZ2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1343901459 ± 8.29e-06
Semi-major axis (a)1.0375905231 AU ± 7.69e-06
Inclination (i)13.98479742° ± 1.09e-03
Long. of Asc. Node (Ω)311.42466391° ± 1.46e-04
Arg. of Perihelion (ω)310.61224611° ± 1.08e-03
Mean Anomaly (M)80.30280930° ± 1.60e-02
Mean Motion (n)0.9325524802°/day ± 1.04e-05
Perihelion dist (q)0.89814858 AU ± 1.09e-05
Aphelion dist (Q)1.17703246 AU ± 1.23e-05
Orbital Period1.05691240 yr ± 1.18e-05
Physical Parameters
H (abs. magnitude)23.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.221″
Uncertainty2
Orbit TypeApollo
MOID0.072960 AU
Observations Used51
Oppositions1
Arc Total2021-2021
First Observation Used2021-01-18
Last Observation Used2021-03-03
Observations (51)
Date Type RA Dec Mag Band Observatory
2021-03-03 02:24:11 C 06 47 06.25 -30 42 40.2 V 807