2021 BX1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5843843000
Semi-major axis (a)2.3623259000 AU
Inclination (i)5.42929000°
Long. of Asc. Node (Ω)114.39735000°
Arg. of Perihelion (ω)347.92535000°
Mean Anomaly (M)123.63805000°
Mean Motion (n)0.2714528200°/day
Perihelion dist (q)0.98181970 AU
Aphelion dist (Q)3.74283210 AU
Orbital Period3.63086180 yr
Physical Parameters
H (abs. magnitude)27.97
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.990″
Uncertainty7
Orbit TypeApollo
MOID0.004784 AU
Observations Used20
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-01-21
Observations (21)
Date Type RA Dec Mag Band Observatory
2021-01-14 09:22:02 C 04 39 18.654 +15 17 02.07 V F51
2021-01-14 09:38:56 C 04 40 30.329 +15 28 21.11 V F51
2021-01-14 09:55:42 C 04 41 42.117 +15 39 35.02 V F51
2021-01-17 10:49:06 C 10 22 07.41 +33 44 06.6 V G96
2021-01-17 10:56:25 C 10 22 21.89 +33 43 27.2 V G96
2021-01-17 11:03:46 C 10 22 36.69 +33 42 47.1 V G96
2021-01-17 11:11:06 C 10 22 51.21 +33 42 07.6 V G96
2021-01-17 13:01:59 C 10 26 27.61 +33 31 34.0 V I52
2021-01-17 13:03:37 C 10 26 30.72 +33 31 23.9 V I52
2021-01-17 13:05:16 C 10 26 33.91 +33 31 14.1 V I52
2021-01-17 13:06:54 C 10 26 37.06 +33 31 04.4 V I52
2021-01-17 23:43:01 C 10 46 30.96 +32 35 52.3 V I93
2021-01-17 23:50:30 C 10 46 42.03 +32 35 21.0 V I93
2021-01-17 23:58:11 C 10 46 53.31 +32 34 47.6 V I93
2021-01-18 07:30:05 C 10 57 43.60 +32 00 33.4 V I52
2021-01-18 07:32:54 C 10 57 47.03 +32 00 22.7 V I52
2021-01-18 07:35:44 C 10 57 50.44 +32 00 11.1 V I52
2021-01-18 07:38:33 C 10 57 53.87 +32 00 00.1 V I52
2021-01-21 09:02:27 C 11 49 24.86 +28 08 58.0 u H21
2021-01-21 09:09:10 C 11 49 26.85 +28 08 44.7 u H21
2021-01-21 09:17:08 C 11 49 29.28 +28 08 28.9 u H21