2021 BP13

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4835007104 ± 5.55e-04
Semi-major axis (a)1.8247871941 AU ± 1.84e-03
Inclination (i)4.79221606° ± 1.13e-02
Long. of Asc. Node (Ω)120.39588771° ± 6.57e-03
Arg. of Perihelion (ω)31.68140244° ± 1.20e-01
Mean Anomaly (M)335.90264988° ± 1.05e+00
Mean Motion (n)0.3998470898°/day ± 6.05e-04
Perihelion dist (q)0.94250129 AU ± 1.39e-03
Aphelion dist (Q)2.70707310 AU ± 2.91e-03
Orbital Period2.46500802 yr ± 3.73e-03
Physical Parameters
H (abs. magnitude)27.41
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-05
RMS Residual0.950″
Uncertainty4
Orbit TypeApollo
MOID0.002677 AU
Observations Used12
Oppositions1
Arc Total2021-2021
First Observation Used2021-01-18
Last Observation Used2021-01-18
Observations (12)
Date Type RA Dec Mag Band Observatory
2021-01-18 03:33:31 C 08 06 44.21 +03 41 13.5 V U68
2021-01-18 03:38:26 C 08 06 56.18 +03 41 09.7 V U68
2021-01-18 04:05:48 C 08 08 01.84 +03 40 40.4 V U68
2021-01-18 04:10:43 C 08 08 13.57 +03 40 34.7 V U68
2021-01-18 05:21:40 C 08 11 06.01 +03 39 14.4 V U68
2021-01-18 05:27:16 C 08 11 19.54 +03 39 07.3 V U68
2021-01-18 05:32:14 C 08 11 31.98 +03 39 00.7 V U68
2021-01-18 05:37:48 C 08 11 45.52 +03 38 54.8 V U68
2021-01-18 08:30:06 C 08 18 59.74 +03 35 42.7 V I41
2021-01-18 08:30:36 C 08 19 01.06 +03 35 41.8 V I41
2021-01-18 08:36:22 C 08 19 16.09 +03 35 32.7 V I41
2021-01-18 08:36:52 C 08 19 17.43 +03 35 31.8 V I41