2013 BF27

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2298124838 ± 8.12e-08
Semi-major axis (a)1.3781910727 AU ± 3.93e-09
Inclination (i)9.82945973° ± 1.06e-05
Long. of Asc. Node (Ω)290.49566973° ± 1.67e-05
Arg. of Perihelion (ω)253.49797699° ± 3.48e-05
Mean Anomaly (M)287.15865476° ± 2.30e-05
Mean Motion (n)0.6091834940°/day ± 2.60e-09
Perihelion dist (q)1.06146556 AU ± 1.12e-07
Aphelion dist (Q)1.69491659 AU ± 1.12e-07
Orbital Period1.61794647 yr ± 6.91e-09
Physical Parameters
H (abs. magnitude)21.57
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.290″
Uncertainty0
Orbit TypeAmor
MOID0.156418 AU
Observations Used75
Oppositions5
Arc Total2013-2026
First Observation Used2013-01-17
Last Observation Used2026-01-11
Observations (75)
Date Type RA Dec Mag Band Observatory
2013-02-06 02:42:49 C 05 15 31.33 +13 08 48.7 u H21
2013-02-17 02:20:33 C 05 21 46.76 +08 14 45.1 o 291
2013-02-17 02:32:15 C 05 21 47.12 +08 14 33.3 o 291
2013-03-13 03:06:14 C 05 59 29.25 -00 15 15.7 o 291
2013-03-13 03:10:34 C 05 59 29.61 -00 15 20.4 o 291
2013-08-11 06:23:31 C 15 45 35.578 -21 25 07.49 t 568
2013-08-11 06:33:57 C 15 45 36.912 -21 25 06.40 t 568
2013-08-11 06:44:41 C 15 45 38.283 -21 25 05.28 t 568
2015-10-13 07:52:24 C 23 57 46.49 +25 14 02.9 t 705
2015-10-13 07:54:16 C 23 57 46.38 +25 14 02.1 t 705
2015-10-13 07:56:08 C 23 57 46.25 +25 14 01.2 t 705
2015-10-14 00:18:06 C 23 56 39.94 +25 05 06.3 t 950
2015-10-14 00:19:25 C 23 56 39.84 +25 05 05.6 t 950
2015-10-14 00:23:24 C 23 56 39.56 +25 05 03.3 t 950
2015-10-14 00:23:57 C 23 56 39.53 +25 05 03.0 t 950
2015-10-14 00:27:32 C 23 56 39.28 +25 05 01.0 t 950
2015-10-14 00:30:55 C 23 56 39.06 +25 04 58.9 t 950
2018-07-09 13:04:39 C 21 23 23.583 -11 38 45.70 U F51
2018-07-09 13:20:27 C 21 23 22.323 -11 38 38.70 U F51
2018-07-09 13:36:16 C 21 23 21.085 -11 38 32.20 U F51
2025-12-17 04:03:19 C 09 48 42.588 +17 48 51.80 X 033
2025-12-17 04:08:31 C 09 48 42.977 +17 48 45.80 X 033
2025-12-17 04:13:44 C 09 48 43.398 +17 48 39.60 X 033
2026-01-11 18:56:24 C 10 31 38.780 +00 48 14.73 W O18
2026-01-11 19:48:39 C 10 31 41.536 +00 46 15.06 W O18