508918 (2004 BG86)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6131800235 ± 2.31e-07
Semi-major axis (a)1.3524173567 AU ± 3.41e-09
Inclination (i)36.18188616° ± 2.34e-05
Long. of Asc. Node (Ω)146.61404529° ± 9.97e-06
Arg. of Perihelion (ω)123.44030216° ± 2.19e-05
Mean Anomaly (M)269.20460957° ± 1.75e-05
Mean Motion (n)0.6266804873°/day ± 2.37e-09
Perihelion dist (q)0.52314205 AU ± 3.13e-07
Aphelion dist (Q)2.18169266 AU ± 3.13e-07
Orbital Period1.57277321 yr ± 5.95e-09
Physical Parameters
H (abs. magnitude)19.37
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.401″
Uncertainty0
Orbit TypeApollo
MOID0.160569 AU
Observations Used83
Oppositions7
Arc Total2004-2024
First Observation Used2004-01-28
Last Observation Used2024-12-21
Observations (100)
Date Type RA Dec Mag Band Observatory
2004-01-28 09:40:39 C 13 47 25.03 -02 40 12.5 19.4 c 704
2004-01-28 09:58:22 C 13 47 29.84 -02 39 49.4 19.8 c 704
2004-01-28 10:15:55 C 13 47 34.68 -02 39 26.3 20.3 c 704
2004-01-28 10:33:44 C 13 47 39.49 -02 39 02.8 20.0 c 704
2004-01-28 10:51:19 C 13 47 44.38 -02 38 38.3 20.0 c 704
2004-01-29 10:51:02 C 13 54 30.18 -02 05 36.9 19.5 c 704
2004-01-29 11:08:27 C 13 54 35.15 -02 05 13.1 19.7 c 704
2004-01-29 11:43:11 C 13 54 45.18 -02 04 22.2 20.5 c 704
2004-01-29 12:00:57 C 13 54 50.13 -02 03 56.4 20.1 c 704
2004-01-30 13:27:40 C 14 02 22.39 -01 26 19.5 c 673
2004-01-30 13:32:39 C 14 02 23.86 -01 26 12.6 c 673
2004-01-30 13:39:59 C 14 02 25.96 -01 26 01.8 c 673
2004-01-30 13:43:59 C 14 02 27.15 -01 25 56.0 c 673
2004-01-31 08:30:47 C 14 08 16.73 -00 56 25.1 c 854
2004-01-31 09:26:53 C 14 08 34.31 -00 54 56.6 r 448
2004-01-31 09:37:22 C 14 08 37.59 -00 54 39.4 r 448
2004-01-31 09:49:12 C 14 08 41.31 -00 54 20.5 r 448
2004-02-03 04:18:01 C 14 31 04.42 +01 02 19.4 c 950
2004-02-03 04:19:12 C 14 31 04.84 +01 02 21.6 c 950
2004-02-03 04:20:02 C 14 31 05.14 +01 02 23.2 c 950
2004-02-03 04:20:51 C 14 31 05.43 +01 02 24.8 c 950
2004-02-03 04:22:03 C 14 31 05.86 +01 02 27.0 c 950
2004-02-03 04:22:53 C 14 31 06.16 +01 02 28.6 c 950
2004-02-03 04:23:43 C 14 31 06.44 +01 02 30.1 c 950
2004-02-03 04:24:31 C 14 31 06.74 +01 02 31.7 c 950
2004-02-03 04:25:20 C 14 31 07.02 +01 02 33.2 c 950
2004-02-03 04:26:10 C 14 31 07.31 +01 02 34.8 c 950
2004-02-03 04:27:00 C 14 31 07.61 +01 02 36.4 c 950
2004-02-08 12:24:34 C 15 22 43.11 +05 37 36.4 c 926
2004-02-08 12:25:31 C 15 22 43.54 +05 37 38.2 c 926
2004-02-08 12:26:28 C 15 22 43.93 +05 37 41.3 c 926
2004-02-10 12:25:25 C 15 44 59.97 +07 33 46.2 c 926
2004-02-10 12:27:19 C 15 45 00.95 +07 33 51.8 c 926
2004-02-11 12:26:24 C 15 56 40.96 +08 33 05.6 c 926
2004-02-11 12:27:21 C 15 56 41.50 +08 33 08.9 c 926
2004-02-11 12:28:21 C 15 56 41.89 +08 33 10.3 c 926
2004-02-18 04:59:15 C 17 20 32.07 +14 46 11.1 o 493
2004-02-18 05:01:00 C 17 20 32.99 +14 46 14.6 o 493
2004-02-18 05:01:47 C 17 20 33.39 +14 46 16.3 o 493
2007-02-21 05:16:30 C 07 31 21.59 +06 15 47.9 19.4 c 704
2007-02-21 05:52:09 C 07 31 16.68 +06 17 04.1 19.9 c 704
2007-02-21 06:28:09 C 07 31 11.80 +06 18 20.2 19.5 c 704
2007-02-22 04:22:23 C 07 28 14.62 +07 05 15.0 r G96
2007-02-22 04:23:09 C 07 28 14.52 +07 05 16.5 r G96
2007-02-22 04:23:56 C 07 28 14.41 +07 05 18.0 r G96
2007-02-22 04:24:42 C 07 28 14.30 +07 05 19.6 r G96
2007-02-22 05:46:38 C 07 28 02.80 +07 08 13.5 r 734
2007-02-22 05:50:51 C 07 28 02.22 +07 08 22.7 r 734
2007-02-22 05:55:03 C 07 28 01.62 +07 08 32.2 r 734
2007-02-22 05:59:16 C 07 28 01.00 +07 08 41.4 r 734