2019 BF2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5695290206 ± 3.20e-08
Semi-major axis (a)1.3633997515 AU ± 8.28e-09
Inclination (i)13.31606662° ± 4.17e-06
Long. of Asc. Node (Ω)219.38368328° ± 2.21e-05
Arg. of Perihelion (ω)19.27217616° ± 2.38e-05
Mean Anomaly (M)46.86000513° ± 1.10e-05
Mean Motion (n)0.6191237447°/day ± 5.64e-09
Perihelion dist (q)0.58690403 AU ± 4.38e-08
Aphelion dist (Q)2.13989548 AU ± 4.56e-08
Orbital Period1.59196977 yr ± 1.45e-08
Physical Parameters
H (abs. magnitude)20.43
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.237″
Uncertainty0
Orbit TypeApollo
MOID0.205506 AU
Observations Used113
Oppositions3
Arc Total2014-2022
First Observation Used2014-10-28
Last Observation Used2022-10-29
Observations (129)
Date Type RA Dec Mag Band Observatory
2014-10-28 05:03:42 C 21 56 35.810 +02 18 09.97 V F51
2014-10-28 05:21:05 C 21 56 37.489 +02 18 00.93 V F51
2014-10-28 05:38:31 C 21 56 39.106 +02 17 51.74 V F51
2014-10-28 05:55:59 C 21 56 40.767 +02 17 42.60 V F51
2019-01-24 08:33:05 C 05 58 14.031 -14 59 54.92 U F51
2019-01-24 08:48:49 C 05 58 11.704 -14 59 59.34 U F51
2019-01-24 09:04:36 C 05 58 09.372 -15 00 04.12 U F51
2019-01-24 09:20:24 C 05 58 07.048 -15 00 08.60 U F51
2019-01-25 01:40:05 C 05 55 48.76 -15 04 46.9 V H01
2019-01-25 01:44:24 C 05 55 48.13 -15 04 48.0 V H01
2019-01-25 02:04:46 C 05 55 45.17 -15 04 54.1 V H01
2019-01-25 02:10:39 C 05 55 44.31 -15 04 55.5 V H01
2019-01-25 03:04:28 C 05 55 36.53 -15 05 10.1 V I52
2019-01-25 03:06:18 C 05 55 36.26 -15 05 10.4 V I52
2019-01-25 03:08:05 C 05 55 35.96 -15 05 11.8 V I52
2019-01-26 01:26:28 C 05 52 25.56 -15 10 32.7 u 807
2019-01-26 01:32:51 C 05 52 24.64 -15 10 34.0 u 807
2019-01-26 01:39:16 C 05 52 23.70 -15 10 36.0 u 807
2019-01-26 05:26:56 C 05 51 51.07 -15 11 47.8 o 291
2019-01-26 05:33:24 C 05 51 50.15 -15 11 49.2 o 291
2019-01-26 05:55:07 C 05 51 46.87 -15 11 54.3 V I52
2019-01-26 05:59:08 C 05 51 46.37 -15 11 54.8 V I52
2019-01-26 06:02:03 C 05 51 45.94 -15 11 56.0 V I52
2019-01-26 06:03:51 C 05 51 45.75 -15 11 55.9 V I52
2019-01-27 03:04:39 C 05 48 47.84 -15 16 31.9 V I52
2019-01-27 03:06:26 C 05 48 47.60 -15 16 32.4 V I52
2019-01-27 03:08:14 C 05 48 47.43 -15 16 32.6 V I52
2019-01-27 03:10:01 C 05 48 47.23 -15 16 32.7 V I52
2019-01-28 03:36:02 C 05 45 20.35 -15 21 06.0 V I52
2019-01-28 03:39:20 C 05 45 19.86 -15 21 06.8 V I52
2019-01-28 03:42:38 C 05 45 19.46 -15 21 08.0 V I52
2019-01-28 03:45:56 C 05 45 18.91 -15 21 08.0 V I52
2019-01-30 12:01:54 C 05 37 27.26 -15 28 12.1 V 474
2019-01-30 12:07:02 C 05 37 26.52 -15 28 12.6 V 474
2019-01-30 12:11:39 C 05 37 25.85 -15 28 12.9 V 474
2019-02-03 12:14:33 C 05 24 25.08 -15 31 29.8 V 474
2019-02-03 12:19:41 C 05 24 24.31 -15 31 29.1 V 474
2019-02-03 12:24:49 C 05 24 23.68 -15 31 30.3 V 474
2019-02-03 12:29:57 C 05 24 22.88 -15 31 29.5 V 474
2019-02-04 02:40:45 C 05 22 31.65 -15 31 25.2 o 711
2019-02-04 02:45:51 C 05 22 30.99 -15 31 24.8 o 711
2019-02-04 02:50:15 C 05 22 30.37 -15 31 24.8 o 711
2019-02-07 09:59:04 C 05 12 20.36 -15 24 13.5 V 474
2019-02-07 10:04:11 C 05 12 19.77 -15 24 12.8 V 474
2019-02-07 10:09:19 C 05 12 19.08 -15 24 12.6 V 474
2019-02-07 10:14:27 C 05 12 18.42 -15 24 11.9 V 474
2019-02-08 03:43:50 C 05 10 08.01 -15 22 11.4 V I52
2019-02-08 03:47:25 C 05 10 07.58 -15 22 11.8 V I52
2019-02-08 03:49:13 C 05 10 07.31 -15 22 11.2 V I52
2019-02-11 04:18:23 C 05 01 21.86 -15 09 06.5 V I52