2020 BC6

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7095784116 ± 3.99e-08
Semi-major axis (a)1.8601202251 AU ± 1.05e-08
Inclination (i)6.27759344° ± 4.33e-06
Long. of Asc. Node (Ω)272.38269341° ± 1.25e-05
Arg. of Perihelion (ω)98.51217343° ± 1.52e-05
Mean Anomaly (M)141.84432021° ± 1.49e-06
Mean Motion (n)0.3885087048°/day ± 3.29e-09
Perihelion dist (q)0.54021907 AU ± 7.43e-08
Aphelion dist (Q)3.18002138 AU ± 7.63e-08
Orbital Period2.53694775 yr ± 2.15e-08
Physical Parameters
H (abs. magnitude)20.85
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.207″
Uncertainty0
Orbit TypeApollo
MOID0.001933 AU
Observations Used192
Radar Obs Used2
Oppositions7
Arc Total2014-2025
First Observation Used2014-05-05
Last Observation Used2025-01-20
Observations (208)
Date Type RA Dec Mag Band Observatory
2025-01-19 20:53:39 B 06 47 10.526 +06 07 09.34 X K87
2025-01-19 20:58:55 B 06 47 10.594 +06 07 17.08 X K87
2025-01-19 21:04:09 B 06 47 10.639 +06 07 24.96 X K87
2025-01-20 06:08:17 C 06 47 20.357 +06 20 40.38 V U52
2025-01-20 06:12:28 C 06 47 20.393 +06 20 46.72 V U52
2025-01-20 06:16:37 C 06 47 20.470 +06 20 52.15 V U52
2025-01-21 06:31:14 C 06 47 46.042 +06 53 10.54 V U52
2025-01-21 06:35:24 C 06 47 46.102 +06 53 17.05 V U52
Radar Observations (2)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2025-01-08 05:10:00 -963453.5 0.4 Hz 8560 -14 -14
2025-01-08 06:00:00 38737999 10 us 8560 -14 -14
Station codes
-14 DSS-14 Goldstone (70-m)