2020 BJ9

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3632522000
Semi-major axis (a)1.5547862000 AU
Inclination (i)4.66704000°
Long. of Asc. Node (Ω)145.22125000°
Arg. of Perihelion (ω)27.89736000°
Mean Anomaly (M)340.04358000°
Mean Motion (n)0.5083912200°/day
Perihelion dist (q)0.99000670 AU
Aphelion dist (Q)2.11956570 AU
Orbital Period1.93867950 yr
Physical Parameters
H (abs. magnitude)24.90
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.330″
Uncertainty6
Orbit TypeApollo
MOID0.019336 AU
Observations Used26
Oppositions1
Arc Total
First Observation Used
Last Observation Used2020-02-21
Observations (26)
Date Type RA Dec Mag Band Observatory
2020-01-19 12:04:25 C 09 36 41.508 -02 02 08.69 V F51
2020-01-19 12:23:28 C 09 36 44.912 -02 02 23.10 V F51
2020-01-19 13:01:30 C 09 36 51.709 -02 02 52.12 V F51
2020-01-21 11:41:44 C 09 46 37.229 -02 38 37.60 V F52
2020-01-21 12:01:46 C 09 46 41.264 -02 38 53.52 V F52
2020-01-21 12:22:25 C 09 46 45.445 -02 39 09.42 V F52
2020-01-21 12:42:33 C 09 46 49.525 -02 39 25.20 V F52
2020-01-25 11:05:21 C 10 10 31.895 -03 56 12.04 U F51
2020-01-25 11:23:32 C 10 10 36.685 -03 56 27.68 U F51
2020-01-25 11:41:46 C 10 10 41.467 -03 56 43.02 U F51
2020-01-26 10:51:49 C 10 17 26.09 -04 16 43.6 o 291
2020-01-26 10:58:40 C 10 17 28.04 -04 16 49.1 o 291
2020-01-26 11:05:37 C 10 17 30.01 -04 16 55.4 o 291
2020-01-27 10:16:00 C 10 24 49.132 -04 36 48.33 U F51
2020-01-27 10:32:38 C 10 24 54.138 -04 37 03.07 U F51
2020-01-27 10:49:13 C 10 24 59.133 -04 37 17.62 U F51
2020-01-28 08:43:29 C 10 32 15.05 -04 56 53.1 V G96
2020-01-28 08:50:53 C 10 32 17.46 -04 56 58.9 V G96
2020-01-28 08:58:15 C 10 32 19.80 -04 57 05.4 V G96
2020-01-28 09:05:39 C 10 32 22.10 -04 57 12.4 V G96
2020-02-05 10:54:00 C 11 58 45.62 -07 47 37.0 V I52
2020-02-05 10:56:24 C 11 58 46.88 -07 47 38.0 V I52
2020-02-05 10:58:48 C 11 58 48.19 -07 47 40.8 V I52
2020-02-21 10:25:02 C 15 42 49.02 -08 01 46.1 u H21
2020-02-21 10:29:07 C 15 42 50.74 -08 01 43.7 u H21
2020-02-21 10:39:02 C 15 42 54.98 -08 01 38.6 u H21