2009 BD

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0519083000
Semi-major axis (a)1.0621027000 AU
Inclination (i)1.26734000°
Long. of Asc. Node (Ω)253.15627000°
Arg. of Perihelion (ω)316.65938000°
Mean Anomaly (M)119.74335000°
Mean Motion (n)0.9004389900°/day
Perihelion dist (q)1.00697080 AU
Aphelion dist (Q)1.11723460 AU
Orbital Period1.09458570 yr
Physical Parameters
H (abs. magnitude)28.10
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.590″
Uncertainty0
Orbit TypeAmor
MOID0.003755 AU
Observations Used178
Oppositions3
Arc Total2009-2011
First Observation Used
Last Observation Used2011-06-20
Observations (190)
Date Type RA Dec Mag Band Observatory
2009-01-18 00:14:43 C 07 51 34.05 +28 34 17.1 r 493
2009-01-18 00:15:52 C 07 51 33.61 +28 34 30.5 r 493
2009-01-18 00:49:31 C 07 51 11.31 +28 37 33.7 o B04
2009-01-18 00:55:54 C 07 51 09.30 +28 38 43.4 o B04
2009-01-18 01:01:06 C 07 51 07.59 +28 39 39.9 o B04
2009-01-18 01:07:13 C 07 51 05.70 +28 40 46.5 o B04
2009-01-18 07:27:25 C 07 51 05.75 +30 01 03.7 18.9 r H10
2009-01-18 07:30:19 C 07 51 04.58 +30 01 38.1 18.6 r H10
2009-01-18 07:33:08 C 07 51 03.40 +30 02 11.6 18.0 r H10
2009-01-18 07:35:59 C 07 51 02.27 +30 02 45.5 18.4 r H10
2009-01-18 07:38:50 C 07 51 01.08 +30 03 19.1 18.8 r H10
2009-01-18 07:44:25 C 07 50 58.75 +30 04 26.0 18.7 r H10
2009-01-18 07:48:10 C 07 50 57.15 +30 05 12.6 18.7 r H10
2009-01-18 07:53:58 C 07 50 54.90 +30 06 17.2 18.9 r H10
2009-01-18 08:12:33 C 07 50 48.91 +30 10 06.7 r 448
2009-01-18 08:25:56 C 07 50 43.56 +30 12 40.3 r 448
2009-01-18 08:39:14 C 07 50 38.39 +30 15 09.1 r 448
2009-01-18 18:26:07 C 07 51 44.92 +32 05 33.3 r J95
2009-01-18 19:44:11 C 07 51 35.17 +32 24 54.7 r J95
2009-01-18 19:56:23 C 07 51 32.96 +32 27 55.8 r J95
2009-01-18 20:07:35 C 07 51 30.84 +32 30 41.7 r J95
2009-01-19 20:37:50 C 07 49 53.41 +38 21 41.8 r J95
2009-01-19 20:40:50 C 07 49 52.53 +38 22 33.6 r J95
2009-01-19 20:43:47 C 07 49 51.66 +38 23 24.8 r J95
2009-01-19 20:46:39 C 07 49 50.82 +38 24 14.7 r J95
2009-01-20 05:45:50 C 07 48 48.56 +40 58 25.5 r 703
2009-01-20 05:56:04 C 07 48 42.94 +41 01 26.8 r 703
2009-01-20 06:06:25 C 07 48 37.22 +41 04 29.6 r 703
2009-01-20 22:19:01 C 07 46 58.65 +45 38 23.8 r J95
2009-01-20 22:21:22 C 07 46 57.50 +45 39 09.8 r J95
2009-01-20 22:23:45 C 07 46 56.29 +45 39 56.6 r J95
2009-01-20 23:26:19 C 07 45 20.51 +46 01 21.1 18.0 r 095
2009-01-20 23:27:24 C 07 45 19.98 +46 01 38.8 18.4 r 095
2009-01-20 23:28:21 C 07 45 19.46 +46 01 54.7 18.8 r 095
2009-01-20 23:29:43 C 07 45 18.66 +46 02 16.6 18.2 r 095
2009-01-20 23:30:40 C 07 45 18.18 +46 02 33.5 18.6 r 095
2009-01-20 23:31:09 C 07 45 17.90 +46 02 40.2 18.1 r 095
2009-01-20 23:31:37 C 07 45 17.64 +46 02 48.6 18.2 r 095
2009-01-20 23:32:34 C 07 45 17.16 +46 03 04.3 18.0 r 095
2009-01-20 23:34:08 C 07 45 16.34 +46 03 29.8 18.0 r 095
2009-01-20 23:35:45 C 07 45 15.44 +46 03 56.9 18.5 r 095
2009-01-20 23:36:10 C 07 45 15.17 +46 04 04.0 18.2 r 095
2009-01-20 23:37:18 C 07 45 14.60 +46 04 23.1 18.3 r 095
2009-01-20 23:38:47 C 07 45 13.78 +46 04 46.8 18.1 r 095
2009-01-20 23:40:11 C 07 45 13.05 +46 05 11.0 18.6 r 095
2009-01-20 23:40:35 C 07 45 12.84 +46 05 17.0 18.2 r 095
2009-01-20 23:41:03 C 07 45 12.55 +46 05 24.9 18.4 r 095
2009-01-20 23:41:40 C 07 45 12.28 +46 05 34.9 18.4 r 095
2009-01-20 23:42:11 C 07 45 11.96 +46 05 43.8 r 095
2009-01-20 23:43:11 C 07 45 11.46 +46 06 00.5 18.9 r 095