2017 BF3

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6072702677 ± 2.20e-08
Semi-major axis (a)2.0110701703 AU ± 1.77e-08
Inclination (i)6.60103612° ± 1.06e-05
Long. of Asc. Node (Ω)245.17412344° ± 8.28e-05
Arg. of Perihelion (ω)128.27579535° ± 8.18e-05
Mean Anomaly (M)58.34847175° ± 1.53e-05
Mean Motion (n)0.3455981745°/day ± 4.56e-09
Perihelion dist (q)0.78980705 AU ± 4.47e-08
Aphelion dist (Q)3.23233329 AU ± 5.25e-08
Orbital Period2.85194297 yr ± 3.76e-08
Physical Parameters
H (abs. magnitude)20.92
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.216″
Uncertainty0
Orbit TypeApollo
MOID0.018989 AU
Observations Used72
Oppositions2
Arc Total2017-2020
First Observation Used2017-01-10
Last Observation Used2020-01-24
Observations (79)
Date Type RA Dec Mag Band Observatory
2017-01-10 06:42:52 C 02 15 02.431 +04 08 40.12 V F51
2017-01-10 07:10:13 C 02 15 10.902 +04 09 13.79 V F51
2017-01-10 07:23:03 C 02 15 14.893 +04 09 29.49 V F51
2017-01-20 06:14:35 C 03 19 58.049 +08 11 09.25 L F51
2017-01-20 06:33:02 C 03 20 02.186 +08 11 24.22 L F51
2017-01-20 06:49:53 C 03 20 05.960 +08 11 37.82 L F51
2017-01-20 07:06:49 C 03 20 09.753 +08 11 51.44 L F51
2017-01-20 20:07:18 C 03 23 07.14 +08 22 07.8 q J95
2017-01-20 20:30:40 C 03 23 12.23 +08 22 27.1 q J95
2017-01-20 21:02:48 C 03 23 19.37 +08 22 51.1 q J95
2017-01-21 01:06:35 C 03 24 14.09 +08 26 27.9 u 807
2017-01-21 01:13:22 C 03 24 15.58 +08 26 33.1 u 807
2017-01-21 01:15:38 C 03 24 16.08 +08 26 35.0 U W86
2017-01-21 01:20:19 C 03 24 17.11 +08 26 38.2 u 807
2017-01-21 01:26:52 C 03 24 18.55 +08 26 43.7 U W86
2017-01-21 01:38:05 C 03 24 20.99 +08 26 52.3 U W86
2017-01-21 22:22:17 C 03 28 54.73 +08 42 25.0 S 595
2017-01-21 22:34:39 C 03 28 57.38 +08 42 34.7 S 595
2017-01-22 01:04:35 C 03 29 30.46 +08 44 51.7 u 807
2017-01-22 01:12:48 C 03 29 32.20 +08 44 57.7 u 807
2017-01-22 01:21:15 C 03 29 34.00 +08 45 04.1 u 807
2017-01-22 02:46:03 C 03 29 52.70 +08 45 49.6 o 926
2017-01-22 02:59:40 C 03 29 55.56 +08 46 00.0 o 926
2017-01-22 03:13:15 C 03 29 58.44 +08 46 10.1 o 926
2017-01-22 20:42:31 C 03 33 42.32 +08 58 57.2 q J95
2017-01-22 21:47:59 C 03 33 55.98 +08 59 44.4 q J95
2017-01-23 03:10:30 C 03 35 04.07 +09 03 42.8 V 691
2017-01-23 03:26:09 C 03 35 07.31 +09 03 54.3 V 691
2017-01-23 03:41:30 C 03 35 10.38 +09 04 05.0 V 691
2017-01-25 23:15:55 C 03 48 43.161 +09 49 45.73 U J04
2017-01-25 23:28:56 C 03 48 45.656 +09 49 54.28 U J04
2017-01-25 23:41:58 C 03 48 48.100 +09 50 02.10 U J04
2017-01-28 05:50:16 C 03 58 52.76 +10 22 55.1 o 291
2017-01-28 05:57:43 C 03 58 54.07 +10 22 59.7 o 291
2017-01-28 06:05:10 C 03 58 55.39 +10 23 03.9 o 291
2017-01-30 06:41:36 C 04 07 26.62 +10 50 07.8 o 291
2017-01-30 06:48:36 C 04 07 27.85 +10 50 10.8 o 291
2017-01-30 06:55:36 C 04 07 29.01 +10 50 14.5 o 291
2017-01-30 07:33:17 C 04 07 35.783 +10 50 38.83 L F51
2017-01-30 07:51:10 C 04 07 38.740 +10 50 48.30 L F51
2017-01-30 08:26:54 C 04 07 44.739 +10 51 07.25 L F51
2017-02-04 00:21:13 C 04 25 44.00 +11 45 34.9 u H21
2017-02-04 00:34:22 C 04 25 45.97 +11 45 40.6 u H21
2017-02-04 00:54:48 C 04 25 48.98 +11 45 49.6 u H21
2019-07-08 06:03:53 C 17 41 06.88 -06 52 17.5 U I41
2019-07-08 06:08:00 C 17 41 06.33 -06 52 11.9 U I41
2019-07-08 06:14:24 C 17 41 05.48 -06 52 03.5 U I41
2019-07-08 07:04:17 C 17 40 58.86 -06 50 56.4 U I41
2019-07-09 04:37:35 C 17 38 14.31 -06 21 40.5 u H21
2019-07-09 04:48:29 C 17 38 12.81 -06 21 25.6 u H21