2008 FB

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4731745757 ± 8.09e-08
Semi-major axis (a)1.9893745410 AU ± 3.14e-09
Inclination (i)20.51730565° ± 4.91e-05
Long. of Asc. Node (Ω)178.43714017° ± 7.88e-06
Arg. of Perihelion (ω)14.74241325° ± 1.06e-04
Mean Anomaly (M)105.69349469° ± 3.47e-05
Mean Motion (n)0.3512670735°/day ± 8.31e-10
Perihelion dist (q)1.04805309 AU ± 1.61e-07
Aphelion dist (Q)2.93069600 AU ± 1.61e-07
Orbital Period2.80591709 yr ± 6.64e-09
Physical Parameters
H (abs. magnitude)23.45
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.427″
Uncertainty0
Orbit TypeAmor
MOID0.061476 AU
Observations Used136
Oppositions9
Arc Total2008-2022
First Observation Used2008-03-23
Last Observation Used2022-03-26
Observations (143)
Date Type RA Dec Mag Band Observatory
2022-03-23 18:44:29 C 09 20 10.48 +21 00 32.0 r 106
2022-03-23 18:49:34 C 09 20 12.16 +21 01 32.8 r 106
2022-03-23 18:54:39 C 09 20 13.87 +21 02 33.2 r 106
2022-03-23 18:59:44 C 09 20 15.57 +21 03 33.0 r 106
2022-03-23 19:22:42 C 09 20 23.13 +21 08 00.6 V 246
2022-03-23 19:22:57 C 09 20 23.19 +21 08 01.8 V 246
2022-03-23 19:23:11 C 09 20 23.32 +21 08 06.1 V 246
2022-03-23 19:23:26 C 09 20 23.35 +21 08 08.2 V 246
2022-03-23 19:23:40 C 09 20 23.45 +21 08 11.7 V 246
2022-03-23 19:23:55 C 09 20 23.46 +21 08 15.0 V 246
2022-03-23 19:24:09 C 09 20 23.52 +21 08 16.9 V 246
2022-03-23 19:32:14 C 09 20 26.76 +21 09 50.8 V A17
2022-03-23 19:48:03 C 09 20 32.41 +21 13 07.8 X A77
2022-03-23 19:48:46 C 09 20 32.31 +21 13 06.7 V A17
2022-03-23 19:55:35 C 09 20 35.03 +21 14 36.9 X A77
2022-03-23 19:59:55 C 09 20 36.98 +21 15 26.7 X I93
2022-03-23 20:03:08 C 09 20 37.54 +21 16 06.3 X A77
2022-03-23 20:06:06 C 09 20 39.04 +21 16 40.2 X I93
2022-03-23 20:10:32 C 09 20 39.58 +21 17 24.1 V A17
2022-03-23 20:12:11 C 09 20 41.07 +21 17 52.3 X I93
2022-03-23 20:41:02 C 09 20 49.61 +21 23 35.3 V 104
2022-03-23 20:46:46 C 09 20 51.48 +21 24 39.6 V K51
2022-03-23 20:48:46 C 09 20 52.15 +21 25 03.4 V K51
2022-03-23 20:48:48 C 09 20 52.22 +21 25 06.9 V 104
2022-03-23 20:50:47 C 09 20 52.83 +21 25 27.0 V K51
2022-03-23 20:53:28 C 09 20 53.75 +21 26 02.6 V 104
2022-03-23 20:57:26 C 09 20 54.83 +21 26 46.7 V L01
2022-03-23 20:58:56 C 09 20 55.31 +21 27 04.6 V L01
2022-03-23 21:00:26 C 09 20 55.84 +21 27 22.2 V L01
2022-03-23 21:01:40 C 09 20 56.29 +21 27 36.0 X 595
2022-03-23 21:01:55 C 09 20 56.32 +21 27 39.3 V L01
2022-03-23 21:03:13 C 09 20 56.47 +21 27 47.2 X G02
2022-03-23 21:03:57 C 09 20 57.04 +21 28 03.1 V L01
2022-03-23 21:12:23 C 09 20 59.54 +21 29 35.6 X G02
2022-03-23 21:21:30 C 09 21 02.91 +21 31 29.5 X 595
2022-03-23 21:21:44 C 09 21 02.64 +21 31 25.6 X G02
2022-03-23 21:36:23 C 09 21 08.37 +21 34 26.1 V 204
2022-03-23 21:36:32 C 09 21 09.40 +21 34 19.5 V J95
2022-03-23 21:40:27 C 09 21 10.77 +21 35 05.9 V J95
2022-03-23 21:44:21 C 09 21 12.06 +21 35 51.1 V J95
2022-03-23 21:48:16 C 09 21 13.36 +21 36 37.9 V J95
2022-03-23 21:48:40 C 09 21 12.50 +21 36 51.2 V 204
2022-03-23 21:49:07 C 09 21 12.21 +21 36 55.7 X 595
2022-03-23 22:00:46 C 09 21 16.57 +21 39 13.8 V 204
2022-03-23 22:08:57 C 09 21 18.95 +21 40 49.2 X 595
2022-03-23 23:18:02 C 09 21 43.98 +21 54 14.7 V Z99
2022-03-23 23:22:31 C 09 21 45.48 +21 55 07.9 V Z99
2022-03-23 23:26:03 C 09 21 46.68 +21 55 49.9 V Z99
2022-03-23 23:34:19 C 09 21 48.57 +21 57 39.8 X C95
2022-03-24 00:30:00 C 09 22 07.84 +22 08 35.1 X C95