2004 BF85

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7159884040
Semi-major axis (a)1.8026407275 AU
Inclination (i)3.66955230°
Long. of Asc. Node (Ω)212.23935060° ± 5.00e+00
Arg. of Perihelion (ω)18.63198848° ± 6.00e+00
Mean Anomaly (M)344.25765507°
Mean Motion (n)0.4072216900°/day
Perihelion dist (q)0.51206070 AU
Aphelion dist (Q)3.09327290 AU
Orbital Period2.42032220 yr
Physical Parameters
H (abs. magnitude)20.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.415″
Uncertainty
Orbit TypeApollo
MOID0.056528 AU
Observations Used44
Oppositions1
Arc Total2004-2004
First Observation Used
Last Observation Used2004-02-09
Observations (51)
Date Type RA Dec Mag Band Observatory
2004-01-06 11:36:03 C 07 54 14.06 +08 42 31.5 o 608
2004-01-06 11:52:46 C 07 54 12.42 +08 42 23.2 o 608
2004-01-06 12:09:11 C 07 54 10.79 +08 42 15.2 o 608
2004-01-29 04:58:56 C 05 48 55.02 +00 20 24.3 18.4 c 704
2004-01-29 05:16:31 C 05 48 46.76 +00 19 53.7 18.4 c 704
2004-01-29 05:33:57 C 05 48 38.58 +00 19 23.4 18.5 c 704
2004-01-29 05:52:11 C 05 48 29.98 +00 18 52.0 18.9 c 704
2004-01-29 06:09:44 C 05 48 21.75 +00 18 21.2 18.8 c 704
2004-01-30 03:35:05 C 05 38 14.29 -00 19 44.3 r 448
2004-01-30 03:40:20 C 05 38 11.68 -00 19 54.0 r 448
2004-01-30 03:45:35 C 05 38 09.06 -00 20 03.6 r 448
2004-01-30 05:17:39 C 05 37 23.02 -00 22 52.0 c 854
2004-01-30 05:19:02 C 05 37 22.36 -00 22 54.8 c 854
2004-01-30 05:23:12 C 05 37 20.35 -00 23 02.1 c 854
2004-01-30 06:21:15 C 05 36 51.49 -00 24 50.3 c 673
2004-01-30 06:22:25 C 05 36 50.90 -00 24 52.5 c 673
2004-01-30 06:23:44 C 05 36 50.23 -00 24 54.7 c 673
2004-01-30 06:24:54 C 05 36 49.65 -00 24 56.9 c 673
2004-01-30 07:22:15 C 05 36 22.53 -00 26 32.2 o 608
2004-01-30 07:37:54 C 05 36 14.60 -00 27 01.2 o 608
2004-01-30 07:53:47 C 05 36 06.55 -00 27 30.8 o 608
2004-01-30 07:59:54 C 05 36 01.67 -00 27 50.6 c G90
2004-01-30 08:03:37 C 05 35 59.80 -00 27 57.5 c G90
2004-01-30 08:07:41 C 05 35 57.76 -00 28 05.2 c G90
2004-01-30 17:51:00 C 05 31 09.33 -00 46 25.5 r 118
2004-01-30 17:54:48 C 05 31 07.33 -00 46 32.6 r 118
2004-01-30 17:59:14 C 05 31 05.05 -00 46 40.9 r 118
2004-01-31 03:31:50 C 05 26 10.39 -01 04 45.6 18.2 c 704
2004-01-31 03:49:59 C 05 26 00.69 -01 05 21.2 18.1 c 704
2004-01-31 04:08:09 C 05 25 51.03 -01 05 56.0 18.0 c 704
2004-01-31 04:26:04 C 05 25 41.47 -01 06 30.8 18.2 c 704
2004-01-31 04:44:39 C 05 25 31.56 -01 07 06.5 17.9 c 704
2004-02-01 10:48:25 C 05 09 14.901 -02 06 15.26 r 413
2004-02-01 10:50:35 C 05 09 13.660 -02 06 19.70 r 413
2004-02-01 10:53:35 C 05 09 11.926 -02 06 26.06 r 413
2004-02-01 10:56:55 C 05 09 10.018 -02 06 32.70 r 413
2004-02-01 19:22:56 C 05 04 23.27 -02 25 06.0 r 143
2004-02-01 19:29:38 C 05 04 19.42 -02 25 21.2 r 143
2004-02-01 19:36:20 C 05 04 15.54 -02 25 35.8 r 143
2004-02-03 04:04:36 C 04 44 55.99 -03 35 00.2 c 926
2004-02-03 04:05:23 C 04 44 55.45 -03 35 02.1 c 926
2004-02-03 04:06:10 C 04 44 54.88 -03 35 04.0 c 926
2004-02-06 03:37:49 C 03 58 01.29 -06 15 10.6 c 926
2004-02-06 03:38:26 C 03 58 00.93 -06 15 11.3 c 926
2004-02-06 03:39:03 C 03 58 00.45 -06 15 13.9 c 926
2004-02-07 03:06:26 C 03 41 38.55 -07 07 19.4 c 926
2004-02-07 03:07:01 C 03 41 38.09 -07 07 21.1 c 926
2004-02-07 03:07:38 C 03 41 37.64 -07 07 21.8 c 926
2004-02-09 03:13:22 C 03 07 18.88 -08 48 34.8 c 926
2004-02-09 03:13:58 C 03 07 18.44 -08 48 35.4 c 926