2021 BJ3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5209966000
Semi-major axis (a)0.6671225000 AU
Inclination (i)9.70207000°
Long. of Asc. Node (Ω)312.63655000°
Arg. of Perihelion (ω)352.88903000°
Mean Anomaly (M)129.04619000°
Mean Motion (n)1.8088215600°/day
Perihelion dist (q)0.31955390 AU
Aphelion dist (Q)1.01469110 AU
Orbital Period0.54488940 yr
Physical Parameters
H (abs. magnitude)25.10
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.640″
Uncertainty8
Orbit TypeAten
MOID0.014262 AU
Observations Used111
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-02-07
Observations (111)
Date Type RA Dec Mag Band Observatory
2021-02-02 01:09:22 C 06 38 02.12 +25 44 52.8 V 204
2021-02-02 01:18:31 C 06 37 40.81 +25 43 22.8 V 204
2021-02-03 19:01:21 C 05 20 26.42 +18 50 56.3 V J95
2021-02-03 19:05:35 C 05 20 20.08 +18 50 16.9 V J95
2021-02-03 19:14:14 C 05 20 07.08 +18 48 56.0 V J95
2021-02-05 01:58:15 C 04 42 55.16 +14 29 42.3 V I52
2021-02-05 01:59:38 C 04 42 53.66 +14 29 32.6 V I52
2021-02-05 02:01:01 C 04 42 52.17 +14 29 21.0 V I52
2021-02-07 03:21:30 C 04 04 40.96 +09 27 20.2 V I52
2021-02-07 03:25:13 C 04 04 38.59 +09 27 01.4 V I52
2021-02-07 03:28:56 C 04 04 36.24 +09 26 43.3 V I52