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
2021-01-18 08:31:48 C 09 13 50.02 +19 12 47.2 V G96
2021-01-18 08:39:10 C 09 13 49.29 +19 12 57.9 V G96
2021-01-18 08:44:41 C 09 13 48.73 +19 13 05.6 V G96
2021-01-18 08:53:01 C 09 13 47.88 +19 13 17.2 V G96
2021-01-18 09:01:26 C 09 13 47.04 +19 13 29.2 V G96
2021-01-18 09:09:51 C 09 13 46.20 +19 13 41.3 V G96
2021-01-23 12:35:23 C 09 01 13.805 +22 08 12.80 U F51
2021-01-23 12:53:09 C 09 01 11.880 +22 08 37.72 U F51
2021-01-23 13:11:00 C 09 01 09.955 +22 09 02.44 U F51
2021-02-07 07:27:01 C 08 23 20.266 +29 28 18.66 U F51
2021-02-07 07:43:48 C 08 23 18.502 +29 28 36.22 U F51
2021-02-07 08:00:37 C 08 23 16.737 +29 28 53.82 U F51
2021-02-07 08:17:33 C 08 23 14.958 +29 29 11.43 U F51
2021-02-10 11:00:01 C 08 15 49.140 +30 42 31.02 U F52
2021-02-10 11:15:58 C 08 15 47.534 +30 42 45.59 U F52
2021-02-10 11:31:46 C 08 15 45.983 +30 43 00.43 U F52
2021-02-10 11:47:30 C 08 15 44.418 +30 43 14.51 U F52
2024-02-07 13:47:09 C 15 00 32.593 +22 20 00.39 X F52
2024-02-07 14:04:55 C 15 00 34.426 +22 20 17.28 X F52
2024-02-07 14:22:42 C 15 00 36.240 +22 20 33.74 X F52
2024-02-18 11:51:02 C 15 28 58.516 +26 51 03.64 V G96
2024-02-18 11:58:33 C 15 28 59.354 +26 51 12.71 V G96
2024-02-18 12:13:36 C 15 29 01.043 +26 51 29.77 V G96
2024-03-04 11:28:45 C 16 12 09.162 +34 31 20.50 V G96
2024-03-04 11:35:36 C 16 12 10.048 +34 31 29.64 V G96
2024-03-04 11:42:25 C 16 12 10.897 +34 31 39.76 V G96
2024-03-04 11:49:16 C 16 12 11.754 +34 31 49.37 V G96
2024-03-28 11:44:20 C 17 40 42.899 +48 46 11.71 V G96
2024-03-28 11:51:47 C 17 40 44.324 +48 46 22.76 V G96
2024-03-28 11:59:14 C 17 40 45.624 +48 46 34.00 V G96
2024-03-28 12:06:42 C 17 40 46.981 +48 46 45.26 V G96
2024-04-13 11:27:09 C 19 09 02.452 +56 59 47.54 V G96
2024-04-13 11:34:50 C 19 09 04.561 +56 59 55.18 V G96
2024-04-13 11:42:30 C 19 09 06.660 +57 00 03.24 V G96
2024-04-13 11:50:10 C 19 09 08.780 +57 00 10.80 V G96
2024-12-08 13:47:28 C 10 36 54.811 +08 00 11.56 X F52
2024-12-08 14:05:55 C 10 36 55.316 +08 00 19.73 X F52
2024-12-08 14:24:20 C 10 36 55.823 +08 00 27.70 X F52
2024-12-25 12:23:35 C 10 43 48.986 +12 03 46.35 X F52
2024-12-25 12:40:09 C 10 43 49.011 +12 03 59.57 X F52
2024-12-25 12:56:43 C 10 43 49.024 +12 04 12.70 X F52
2024-12-25 13:13:16 C 10 43 49.046 +12 04 25.74 X F52
2024-12-29 12:01:20 C 10 43 42.987 +13 23 45.29 X F51
2024-12-29 12:16:01 C 10 43 42.875 +13 23 58.50 X F51
2024-12-29 12:30:45 C 10 43 42.798 +13 24 11.56 X F51
2024-12-29 12:45:31 C 10 43 42.680 +13 24 24.74 X F51
2025-01-03 10:14:29 C 10 42 29.070 +15 16 01.31 V G96
2025-01-03 10:22:02 C 10 42 28.930 +15 16 11.35 V G96
2025-01-03 10:29:36 C 10 42 28.771 +15 16 18.66 V G96
2025-01-03 10:37:10 C 10 42 28.649 +15 16 26.94 V G96