313809 (2004 BH41)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5002430448 ± 3.53e-08
Semi-major axis (a)1.1948638339 AU ± 1.60e-09
Inclination (i)30.44705777° ± 6.13e-06
Long. of Asc. Node (Ω)123.18664058° ± 4.85e-06
Arg. of Perihelion (ω)200.36367914° ± 6.11e-06
Mean Anomaly (M)29.10258296° ± 8.15e-06
Mean Motion (n)0.7546310175°/day ± 1.51e-09
Perihelion dist (q)0.59714151 AU ± 4.22e-08
Aphelion dist (Q)1.79258616 AU ± 4.22e-08
Orbital Period1.30610359 yr ± 2.62e-09
Physical Parameters
H (abs. magnitude)19.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.222″
Uncertainty0
Orbit TypeApollo
MOID0.395613 AU
Observations Used217
Oppositions5
Arc Total2004-2026
First Observation Used2004-01-22
Last Observation Used2026-01-09
Observations (231)
Date Type RA Dec Mag Band Observatory
2004-01-22 07:02:28 C 08 44 10.13 +19 40 41.2 20.2 c 704
2004-01-22 07:21:01 C 08 44 08.00 +19 41 07.3 20.3 c 704
2004-01-22 07:39:36 C 08 44 05.90 +19 41 32.8 20.0 c 704
2004-01-22 07:58:08 C 08 44 03.78 +19 41 58.9 20.6 c 704
2004-01-22 08:16:52 C 08 44 01.75 +19 42 26.3 20.2 c 704
2004-01-23 04:27:13 C 08 41 50.04 +20 10 54.8 o H06
2004-01-23 04:31:22 C 08 41 49.56 +20 11 00.5 o H06
2004-01-23 04:35:32 C 08 41 49.09 +20 11 06.2 o H06
2004-01-23 05:33:10 C 08 41 42.74 +20 12 29.2 c 673
2004-01-23 05:41:00 C 08 41 41.90 +20 12 39.6 c 673
2004-01-23 05:44:00 C 08 41 41.58 +20 12 43.9 c 673
2004-01-23 05:50:59 C 08 41 40.88 +20 12 53.9 c 673
2004-01-23 06:12:15 C 08 41 38.15 +20 13 23.7 r 649
2004-01-23 06:14:48 C 08 41 37.85 +20 13 27.5 r 649
2004-01-23 06:17:21 C 08 41 37.57 +20 13 30.5 r 649
2004-01-23 06:19:54 C 08 41 37.26 +20 13 34.2 r 649
2004-01-23 20:46:20 C 08 40 02.52 +20 33 45.9 c 246
2004-01-23 20:47:45 C 08 40 02.30 +20 33 48.3 c 246
2004-01-23 20:53:58 C 08 40 01.61 +20 33 56.9 c 246
2004-01-23 20:55:18 C 08 40 01.45 +20 33 58.6 c 246
2004-01-23 20:56:30 C 08 40 01.29 +20 34 00.3 c 246
2004-01-23 20:57:42 C 08 40 01.25 +20 34 01.6 c 246
2004-01-27 07:33:10 C 08 30 54.21 +22 27 04.4 r 448
2004-01-27 07:44:30 C 08 30 52.91 +22 27 19.4 r 448
2004-01-27 07:52:32 C 08 30 52.00 +22 27 30.0 r 448
2004-01-30 04:05:26 C 08 23 23.64 +23 56 09.6 r 715
2004-01-30 04:15:26 C 08 23 22.57 +23 56 22.6 r 715
2004-01-30 04:25:26 C 08 23 21.43 +23 56 35.6 r 715
2004-02-13 03:12:15 C 07 50 27.63 +29 49 28.7 r 715
2004-02-13 03:24:31 C 07 50 26.49 +29 49 39.3 r 715
2004-02-13 03:36:47 C 07 50 25.40 +29 49 49.3 r 715
2004-02-26 02:16:56 C 07 30 16.74 +33 11 55.4 r 715
2004-02-26 02:30:17 C 07 30 16.13 +33 12 01.6 r 715
2004-02-26 02:43:38 C 07 30 15.47 +33 12 08.6 r 715
2007-02-09 11:08:17 C 14 47 17.38 +25 01 11.1 o 291
2007-02-09 11:15:06 C 14 47 17.95 +25 01 18.6 o 291
2007-02-09 11:20:58 C 14 47 18.52 +25 01 24.8 o 291
2007-03-12 09:30:24 C 16 01 30.71 +42 42 30.4 o 696
2007-03-12 10:16:46 C 16 01 35.64 +42 43 48.3 o 696
2007-04-19 00:30:04 C 18 27 41.63 +67 51 24.8 o A74
2007-04-19 01:03:30 C 18 27 50.80 +67 52 11.9 o A74
2007-04-19 01:45:19 C 18 28 02.21 +67 53 10.4 o A74
2007-12-05 10:46:38 C 10 25 32.57 +06 17 06.5 o 291
2007-12-05 10:52:00 C 10 25 32.74 +06 17 08.3 o 291
2007-12-05 10:57:18 C 10 25 32.92 +06 17 10.6 o 291
2008-01-18 09:33:20 C 10 13 36.19 +21 31 27.8 r G96
2008-01-18 09:41:31 C 10 13 35.65 +21 31 38.8 r G96
2008-01-18 09:49:34 C 10 13 35.07 +21 31 49.0 r G96
2008-01-18 09:57:47 C 10 13 34.50 +21 32 00.9 r G96
2009-01-17 02:52:09 C 03 10 02.66 -19 07 10.3 o 291