2010 WB9

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4849629000
Semi-major axis (a)2.0260017000 AU
Inclination (i)2.72761000°
Long. of Asc. Node (Ω)108.52242000°
Arg. of Perihelion (ω)319.96990000°
Mean Anomaly (M)68.27379000°
Mean Motion (n)0.3417782000°/day
Perihelion dist (q)1.04346600 AU
Aphelion dist (Q)3.00853740 AU
Orbital Period2.88376390 yr
Physical Parameters
H (abs. magnitude)24.00
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.470″
Uncertainty5
Orbit TypeAmor
MOID0.064238 AU
Observations Used76
Oppositions1
Arc Total
First Observation Used
Last Observation Used2011-01-13
Observations (79)
Date Type RA Dec Mag Band Observatory
2010-11-30 05:58:03 C 04 10 55.34 -08 24 29.7 r 703
2010-11-30 06:06:22 C 04 10 58.40 -08 24 09.5 r 703
2010-11-30 06:14:46 C 04 11 01.60 -08 23 48.3 r 703
2010-11-30 06:23:08 C 04 11 04.77 -08 23 29.7 r 703
2010-11-30 07:05:15 C 04 11 20.62 -08 21 47.3 r 703
2010-11-30 07:14:26 C 04 11 24.05 -08 21 24.5 r 703
2010-11-30 07:23:47 C 04 11 27.56 -08 21 02.1 r 703
2010-11-30 07:33:03 C 04 11 30.97 -08 20 40.2 r 703
2010-11-30 07:46:47 C 04 11 36.17 -08 20 05.5 c 854
2010-11-30 07:53:59 C 04 11 38.87 -08 19 47.8 c 854
2010-11-30 08:01:10 C 04 11 41.63 -08 19 30.4 c 854
2010-11-30 09:21:10 C 04 12 11.84 -08 16 15.2 r 703
2010-11-30 09:22:13 C 04 12 12.20 -08 16 11.9 r 703
2010-11-30 09:23:13 C 04 12 12.70 -08 16 09.8 r 703
2010-11-30 09:24:15 C 04 12 13.14 -08 16 07.3 r 703
2010-12-01 05:58:46 C 04 20 44.56 -07 25 04.7 19.3 c 704
2010-12-01 06:17:47 C 04 20 51.78 -07 24 15.4 19.8 c 704
2010-12-01 06:27:14 C 04 20 55.96 -07 23 50.1 r G96
2010-12-01 06:27:57 C 04 20 56.25 -07 23 48.5 r G96
2010-12-01 06:28:41 C 04 20 56.50 -07 23 46.6 r G96
2010-12-01 06:29:23 C 04 20 56.76 -07 23 45.0 r G96
2010-12-01 06:37:01 C 04 20 59.10 -07 23 28.1 19.4 c 704
2010-12-01 06:46:33 C 04 21 02.79 -07 23 04.2 o H01
2010-12-01 06:55:13 C 04 21 06.08 -07 22 42.1 o H01
2010-12-01 06:56:01 C 04 21 06.33 -07 22 40.5 20.0 c 704
2010-12-01 07:05:41 C 04 21 10.05 -07 22 15.5 o H01
2010-12-01 07:12:05 C 04 21 12.88 -07 21 56.5 r 703
2010-12-01 07:15:04 C 04 21 13.56 -07 21 51.6 19.6 c 704
2010-12-01 07:21:24 C 04 21 16.01 -07 21 35.4 o H01
2010-12-01 07:30:25 C 04 21 19.87 -07 21 09.2 r 703
2010-12-01 07:39:41 C 04 21 23.36 -07 20 45.9 r 703
2010-12-02 06:19:07 C 04 30 43.92 -06 22 08.3 o H21
2010-12-02 06:23:10 C 04 30 45.49 -06 21 57.6 o H21
2010-12-02 06:27:12 C 04 30 47.03 -06 21 46.9 o H21
2010-12-02 06:30:58 C 04 30 48.49 -06 21 36.7 o H21
2010-12-02 06:34:36 C 04 30 49.88 -06 21 27.2 o H21
2010-12-06 07:34:03 C 05 10 35.58 -01 50 35.7 r 703
2010-12-06 07:41:25 C 05 10 38.31 -01 50 14.7 r 703
2010-12-06 07:48:52 C 05 10 41.05 -01 49 53.1 r 703
2010-12-06 07:56:20 C 05 10 43.75 -01 49 31.6 r 703
2010-12-08 01:43:07 C 05 27 17.04 +00 12 52.2 u I19
2010-12-08 01:45:53 C 05 27 18.09 +00 13 00.0 u I19
2010-12-08 01:48:47 C 05 27 19.16 +00 13 08.8 u I19
2010-12-08 07:38:33 C 05 29 26.54 +00 27 22.6 o H21
2010-12-08 07:41:13 C 05 29 27.48 +00 27 30.3 o H21
2010-12-08 07:43:52 C 05 29 28.42 +00 27 37.7 o H21
2010-12-08 07:46:31 C 05 29 29.37 +00 27 45.4 o H21
2010-12-08 07:49:09 C 05 29 30.33 +00 27 52.9 o H21
2010-12-09 06:34:56 C 05 38 12.29 +01 32 44.4 19.4 c 704
2010-12-09 06:54:25 C 05 38 19.02 +01 33 38.4 20.1 c 704