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
2021-01-31 19:40:33 C 07 53 24.50 +29 29 21.4 V C43
2021-01-31 19:42:29 C 07 53 19.09 +29 29 11.9 V C43
2021-01-31 19:51:47 C 07 52 52.48 +29 28 52.6 o K88
2021-01-31 19:53:11 C 07 52 48.52 +29 28 45.3 o K88
2021-01-31 19:54:37 C 07 52 44.56 +29 28 39.0 o K88
2021-01-31 19:56:02 C 07 52 40.54 +29 28 31.7 o K88
2021-01-31 19:58:51 C 07 52 32.85 +29 28 19.2 o K88
2021-01-31 20:00:16 C 07 52 28.89 +29 28 10.8 o K88
2021-01-31 20:01:40 C 07 52 24.88 +29 28 03.9 o K88
2021-01-31 20:03:06 C 07 52 20.97 +29 27 57.2 o K88
2021-01-31 20:04:31 C 07 52 17.05 +29 27 50.1 o K88
2021-01-31 20:08:27 C 07 52 08.18 +29 27 35.5 V 595
2021-01-31 20:11:09 C 07 52 00.62 +29 27 21.7 V 595
2021-01-31 20:13:19 C 07 51 54.61 +29 27 10.9 V 595
2021-01-31 21:00:57 C 07 49 42.94 +29 23 18.5 V K63
2021-01-31 21:08:08 C 07 49 22.83 +29 22 40.8 V K63
2021-01-31 21:10:03 C 07 49 14.27 +29 22 13.8 o K88
2021-01-31 21:11:28 C 07 49 10.18 +29 22 05.7 o K88
2021-01-31 21:12:53 C 07 49 06.32 +29 21 58.1 o K88
2021-01-31 21:14:17 C 07 49 02.42 +29 21 50.9 o K88
2021-01-31 21:15:42 C 07 48 58.37 +29 21 43.0 o K88
2021-01-31 21:17:07 C 07 48 54.54 +29 21 36.0 o K88
2021-01-31 21:21:21 C 07 48 42.76 +29 21 13.0 o K88
2021-01-31 21:44:35 C 07 47 40.85 +29 19 28.4 V L39
2021-01-31 21:48:14 C 07 47 30.70 +29 19 09.6 V L39
2021-01-31 21:51:53 C 07 47 20.50 +29 18 48.9 V L39
2021-01-31 23:57:52 C 07 41 28.34 +29 05 59.2 o K88
2021-02-01 00:02:07 C 07 41 16.66 +29 05 32.1 o K88
2021-02-01 00:09:12 C 07 40 57.23 +29 04 47.5 o K88
2021-02-01 00:09:29 C 07 40 57.56 +29 05 07.7 V L01
2021-02-01 00:14:30 C 07 40 43.72 +29 04 35.9 V L01
2021-02-01 00:16:53 C 07 40 37.20 +29 04 21.0 V L01
2021-02-01 00:19:53 C 07 40 28.89 +29 04 01.8 V L01
2021-02-01 00:40:45 C 07 39 30.70 +29 01 26.5 o K88
2021-02-01 00:42:10 C 07 39 26.86 +29 01 16.6 o K88
2021-02-01 00:43:35 C 07 39 23.01 +29 01 07.4 o K88
2021-02-01 00:45:00 C 07 39 19.06 +29 00 58.9 o K88
2021-02-01 02:17:21 C 07 35 45.19 +28 52 20.9 V G96
2021-02-01 02:33:48 C 07 35 00.31 +28 50 44.4 V G96
2021-02-01 02:41:17 C 07 34 39.96 +28 49 59.7 V G96
2021-02-01 02:54:31 C 07 34 03.95 +28 48 40.4 V I52
2021-02-01 02:55:21 C 07 34 01.69 +28 48 35.5 V I52
2021-02-01 02:56:11 C 07 33 59.42 +28 48 30.5 V I52
2021-02-01 06:50:32 C 07 23 20.87 +28 21 35.4 17.8 r 718
2021-02-01 06:51:21 C 07 23 18.65 +28 21 29.7 17.6 r 718
2021-02-01 06:52:10 C 07 23 16.61 +28 21 24.1 17.6 r 718
2021-02-01 17:19:02 C 06 57 06.51 +26 56 21.6 o K88
2021-02-01 17:20:28 C 06 57 02.97 +26 56 09.7 o K88
2021-02-01 17:21:52 C 06 56 59.42 +26 55 57.9 o K88
2021-02-01 17:23:18 C 06 56 55.87 +26 55 45.7 o K88