IAA RAS IAA Minor Planet Database

2018 BF3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4759848818
Semi-major axis (a)1.5515647144 AU
Inclination (i)11.69768219°
Long. of Asc. Node (Ω)298.88964009° ± 5.00e+00
Arg. of Perihelion (ω)117.36422770° ± 6.00e+00
Mean Anomaly (M)42.16388315°
Mean Motion (n)0.5099615200°/day
Perihelion dist (q)0.81303930 AU
Aphelion dist (Q)2.29014650 AU
Orbital Period1.93270990 yr
Physical Parameters
H (abs. magnitude)26.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.333″
Uncertainty—
Orbit TypeApollo
MOID0.000242 AU
Observations Used50
Oppositions1
Arc Total2018-2018
First Observation Used—
Last Observation Used2018-01-23
Observations (50)
Date Type RA Dec Mag Band Observatory
2018-01-20 06:43:16 C 08 58 26.48 -08 55 26.6 – U 703
2018-01-20 06:50:49 C 08 58 14.02 -08 56 09.6 – U 703
2018-01-20 06:58:21 C 08 58 01.55 -08 56 51.6 – U 703
2018-01-20 07:05:54 C 08 57 49.20 -08 57 33.5 – U 703
2018-01-20 08:15:43 C 08 55 55.79 -09 03 54.5 – U H01
2018-01-20 08:20:44 C 08 55 48.18 -09 04 18.8 – U H01
2018-01-20 08:40:26 C 08 55 18.81 -09 05 52.0 – U H01
2018-01-20 08:48:45 C 08 55 06.63 -09 06 30.3 – U H01
2018-01-20 08:50:58 C 08 55 06.43 -09 06 23.6 – U I52
2018-01-20 08:51:08 C 08 55 06.17 -09 06 24.5 – U I52
2018-01-20 08:53:33 C 08 55 02.63 -09 06 35.3 – U I52
2018-01-20 08:53:44 C 08 55 02.40 -09 06 36.1 – U I52
2018-01-20 09:54:09 C 08 53 33.46 -09 11 01.4 – q H06
2018-01-20 09:58:40 C 08 53 27.38 -09 11 19.6 – q H06
2018-01-20 10:00:55 C 08 53 24.42 -09 11 28.3 – q H06
2018-01-20 10:46:18 C 08 52 29.48 -09 14 27.7 – U I52
2018-01-20 10:46:31 C 08 52 29.22 -09 14 28.5 – U I52
2018-01-20 10:46:42 C 08 52 28.99 -09 14 29.0 – U I52
2018-01-20 10:46:52 C 08 52 28.77 -09 14 29.8 – U I52
2018-01-20 11:42:43 C 08 51 21.64 -09 17 53.9 – U 703
2018-01-20 11:42:53 C 08 51 21.42 -09 17 53.6 – U 703
2018-01-20 11:45:39 C 08 51 18.23 -09 18 03.3 – U 703
2018-01-20 11:45:48 C 08 51 18.08 -09 18 04.0 – U 703
2018-01-20 14:16:43 C 08 49 35.58 -09 14 03.2 – q E23
2018-01-20 14:21:43 C 08 49 30.14 -09 14 21.7 – q E23
2018-01-20 14:26:43 C 08 49 24.73 -09 14 39.8 – q E23
2018-01-20 14:31:43 C 08 49 19.35 -09 15 00.0 – q E23
2018-01-20 17:19:12 C 08 46 34.55 -09 24 30.0 – U Q62
2018-01-20 17:23:34 C 08 46 30.61 -09 24 42.2 – U Q62
2018-01-20 17:28:33 C 08 46 26.19 -09 24 56.5 – U Q62
2018-01-20 17:47:56 C 08 46 09.25 -09 25 49.9 – U Q62
2018-01-20 17:58:44 C 08 46 00.07 -09 26 19.5 – U Q62
2018-01-20 18:06:43 C 08 45 53.31 -09 26 41.0 – U Q62
2018-01-21 22:05:46 C 08 34 28.50 -10 22 16.5 18.5 U K63
2018-01-21 22:11:03 C 08 34 26.78 -10 22 20.9 18.1 U K63
2018-01-21 22:16:39 C 08 34 24.85 -10 22 25.5 18.3 U K63
2018-01-21 22:36:05 C 08 34 29.36 -10 21 11.1 – U G40
2018-01-21 22:43:26 C 08 34 26.94 -10 21 18.5 – U G40
2018-01-22 04:54:03 C 08 33 00.72 -10 26 17.4 – U I52
2018-01-22 04:55:23 C 08 33 00.34 -10 26 18.5 – U I52
2018-01-22 04:56:41 C 08 32 59.95 -10 26 19.7 – U I52
2018-01-22 04:58:01 C 08 32 59.61 -10 26 20.9 – U I52
2018-01-22 05:25:31 C 08 32 50.17 -10 26 48.7 – U H06
2018-01-22 05:42:25 C 08 32 45.30 -10 27 01.8 – U H06
2018-01-22 23:40:18 C 08 29 38.33 -10 36 56.4 – U 204
2018-01-23 00:02:39 C 08 29 33.97 -10 37 04.0 – U 204
2018-01-23 04:37:23 C 08 29 12.00 -10 37 45.6 – U I52
2018-01-23 04:37:58 C 08 29 11.87 -10 37 46.2 – U I52
2018-01-23 04:39:20 C 08 29 11.64 -10 37 46.9 – U I52
2018-01-23 04:39:56 C 08 29 11.54 -10 37 47.0 – U I52