2019 BF

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5932195378 ± 1.80e-05
Semi-major axis (a)2.4100739949 AU ± 1.00e-04
Inclination (i)4.50036316° ± 8.57e-05
Long. of Asc. Node (Ω)161.22320482° ± 1.21e-04
Arg. of Perihelion (ω)28.76335944° ± 3.88e-05
Mean Anomaly (M)282.14769943° ± 4.05e-02
Mean Motion (n)0.2634308973°/day ± 1.64e-05
Perihelion dist (q)0.98037101 AU ± 5.95e-05
Aphelion dist (Q)3.83977698 AU ± 1.65e-04
Orbital Period3.74149841 yr ± 2.33e-04
Physical Parameters
H (abs. magnitude)23.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.239″
Uncertainty2
Orbit TypeApollo
MOID0.015060 AU
Observations Used42
Oppositions1
Arc Total2019-2019
First Observation Used2019-01-04
Last Observation Used2019-03-13
Observations (43)
Date Type RA Dec Mag Band Observatory
2019-01-04 12:39:20 C 09 03 54.196 +06 00 45.11 V F51
2019-01-04 12:59:32 C 09 03 55.157 +06 00 35.87 V F51
2019-01-04 13:19:38 C 09 03 56.142 +06 00 26.64 V F51
2019-01-04 13:39:49 C 09 03 57.122 +06 00 17.52 V F51
2019-01-07 11:10:56 C 09 07 45.522 +05 27 54.43 V F51
2019-01-07 11:27:54 C 09 07 46.351 +05 27 46.13 V F51
2019-01-07 11:44:56 C 09 07 47.202 +05 27 38.22 V F51
2019-01-07 12:01:57 C 09 07 48.059 +05 27 30.08 V F51
2019-01-16 13:20:54 C 09 21 00.999 +03 39 45.94 U F51
2019-01-16 13:38:25 C 09 21 02.063 +03 39 36.82 U F51
2019-01-16 13:55:53 C 09 21 03.150 +03 39 27.51 U F51
2019-01-17 03:48:51 C 09 22 02.20 +03 32 30.6 V W85
2019-01-17 03:57:53 C 09 22 02.78 +03 32 26.1 V W85
2019-01-17 04:06:54 C 09 22 03.35 +03 32 21.1 V W85
2019-01-20 10:05:06 C 09 27 45.91 +02 49 19.1 o 695
2019-01-20 10:26:10 C 09 27 47.41 +02 49 07.7 o 695
2019-01-20 10:47:14 C 09 27 48.90 +02 48 55.4 o 695
2019-01-28 12:53:57 C 09 46 05.14 +00 49 04.6 V 474
2019-01-28 13:04:13 C 09 46 06.23 +00 48 56.6 V 474
2019-01-29 06:07:25 C 09 48 05.15 +00 36 51.7 u 807
2019-01-29 06:13:22 C 09 48 05.80 +00 36 47.3 u 807
2019-01-29 06:20:11 C 09 48 06.55 +00 36 42.5 u 807
2019-01-31 11:26:45 C 09 54 50.80 -00 03 19.5 o 691
2019-01-31 11:48:27 C 09 54 53.60 -00 03 36.2 o 691
2019-01-31 12:10:07 C 09 54 56.38 -00 03 53.1 o 691
2019-02-05 11:34:23 C 10 14 15.667 -01 46 30.38 U F52
2019-02-05 11:51:00 C 10 14 18.599 -01 46 46.37 U F52
2019-02-05 12:24:15 C 10 14 24.492 -01 47 18.34 U F52
2019-02-12 08:30:08 C 10 56 11.50 -04 59 25.5 V I52
2019-02-12 08:41:56 C 10 56 15.20 -04 59 42.2 V I52
2019-02-12 08:45:48 C 10 56 16.46 -04 59 47.5 V I52
2019-02-12 08:56:40 C 10 56 19.91 -05 00 03.4 V I52
2019-02-14 22:40:38 C 11 19 32.95 -06 34 34.7 q A17
2019-02-14 22:56:46 C 11 19 39.59 -06 35 01.3 q A17
2019-02-14 23:13:45 C 11 19 46.44 -06 35 28.7 q A17
2019-02-15 00:31:16 C 11 20 18.07 -06 37 33.9 V 204
2019-02-15 00:45:46 C 11 20 23.97 -06 37 58.0 V 204
2019-02-15 01:00:18 C 11 20 29.91 -06 38 21.9 V 204
2019-02-27 11:20:24 C 14 43 18.36 -14 46 20.0 o 711
2019-02-27 11:24:05 C 14 43 21.31 -14 46 22.5 o 711
2019-02-27 11:29:23 C 14 43 25.54 -14 46 25.8 o 711
2019-03-13 07:40:21 C 17 54 04.61 -12 09 18.2 u 807
2019-03-13 08:12:52 C 17 54 14.65 -12 08 54.9 u 807