2010 WB3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7736987751 ± 3.49e-07
Semi-major axis (a)1.5425348020 AU ± 3.51e-08
Inclination (i)8.91309132° ± 1.61e-05
Long. of Asc. Node (Ω)334.67977455° ± 2.19e-04
Arg. of Perihelion (ω)195.20836815° ± 2.20e-04
Mean Anomaly (M)262.18686531° ± 5.25e-05
Mean Motion (n)0.5144697208°/day ± 1.75e-08
Perihelion dist (q)0.34907752 AU ± 5.38e-07
Aphelion dist (Q)2.73599209 AU ± 5.42e-07
Orbital Period1.91581009 yr ± 6.53e-08
Physical Parameters
H (abs. magnitude)19.95
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.424″
Uncertainty0
Orbit TypeApollo
MOID0.110354 AU
Observations Used133
Oppositions8
Arc Total2008-2024
First Observation Used2008-10-10
Last Observation Used2024-08-25
Observations (136)
Date Type RA Dec Mag Band Observatory
2008-10-10 05:24:08 C 00 35 46.56 +16 32 15.3 V G96
2008-10-10 05:48:05 C 00 35 44.12 +16 32 05.6 V G96
2010-11-26 02:49:07 C 22 50 47.18 +11 51 20.5 r G96
2010-11-26 02:59:04 C 22 50 46.17 +11 51 11.2 r G96
2010-11-26 03:09:01 C 22 50 44.98 +11 51 01.8 r G96
2010-11-26 03:18:57 C 22 50 44.01 +11 50 51.9 r G96
2010-11-26 04:03:14 C 22 50 39.35 +11 50 09.0 r G96
2010-11-26 04:28:24 C 22 50 36.68 +11 49 44.7 r G96
2010-11-26 09:35:51 C 22 50 05.68 +11 44 48.8 o 300
2010-11-26 09:44:27 C 22 50 04.84 +11 44 40.4 o 300
2010-11-26 09:53:02 C 22 50 03.96 +11 44 32.7 o 300
2010-11-26 10:01:39 C 22 50 03.05 +11 44 23.8 o 300
2010-11-27 00:13:37 C 22 48 37.06 +11 30 44.8 u H36
2010-11-27 00:26:29 C 22 48 35.56 +11 30 34.2 u H36
2010-11-27 00:39:22 C 22 48 34.29 +11 30 22.7 u H36
2010-11-27 23:51:45 C 22 46 16.26 +11 08 18.5 o H21
2010-11-27 23:57:43 C 22 46 15.66 +11 08 12.7 o H21
2010-11-28 00:03:16 C 22 46 15.11 +11 08 07.6 o H21
2010-11-28 00:09:53 C 22 46 14.45 +11 08 01.4 o H21
2010-11-28 02:15:57 C 22 46 02.06 +11 06 05.0 o 291
2010-11-28 02:21:37 C 22 46 01.45 +11 06 00.0 o 291
2010-11-28 02:22:31 C 22 46 01.30 +11 05 57.3 r G96
2010-11-28 02:25:33 C 22 46 01.05 +11 05 54.2 r G96
2010-11-28 02:27:07 C 22 46 00.84 +11 05 53.2 o 291
2010-11-28 02:28:27 C 22 46 00.73 +11 05 51.5 r G96
2010-11-28 02:31:28 C 22 46 00.44 +11 05 48.5 r G96
2010-12-03 02:18:36 C 22 35 04.27 +09 15 41.7 r G96
2010-12-03 02:29:30 C 22 35 03.30 +09 15 32.0 r G96
2010-12-03 02:40:24 C 22 35 02.32 +09 15 22.1 r G96
2010-12-03 02:50:35 C 22 35 01.46 +09 15 14.0 o 291
2010-12-03 02:51:13 C 22 35 01.39 +09 15 12.6 r G96
2010-12-03 03:03:26 C 22 35 00.27 +09 15 01.5 o 291
2010-12-03 03:08:43 C 22 34 59.82 +09 14 57.3 o 291
2010-12-06 03:08:51 C 22 29 03.98 +08 11 41.5 o 291
2010-12-06 03:14:49 C 22 29 03.46 +08 11 36.2 o 291
2010-12-06 03:20:27 C 22 29 03.03 +08 11 31.6 o 291
2012-11-05 05:03:59 C 01 17 26.60 +67 33 46.4 18.5 c 704
2012-11-05 05:25:04 C 01 17 02.68 +67 35 22.3 18.8 c 704
2012-11-05 05:45:56 C 01 16 38.85 +67 36 56.5 18.5 c 704
2012-11-05 06:07:04 C 01 16 14.70 +67 38 32.0 18.8 c 704
2012-11-05 06:28:13 C 01 15 50.26 +67 40 07.1 18.8 c 704
2012-11-06 03:04:49 C 00 50 10.69 +69 09 37.3 18.3 c 704
2012-11-06 03:25:48 C 00 49 41.03 +69 11 05.1 18.8 c 704
2012-11-06 03:38:32 C 00 49 15.45 +69 11 23.0 u J95
2012-11-06 03:40:26 C 00 49 12.80 +69 11 30.7 u J95
2012-11-06 03:42:26 C 00 49 10.04 +69 11 38.9 u J95
2012-11-06 03:46:42 C 00 49 11.33 +69 12 32.0 18.7 c 704
2012-11-06 03:57:29 C 00 48 57.47 +69 13 10.6 u G56
2012-11-06 04:00:26 C 00 48 53.27 +69 13 23.0 u G56
2012-11-06 04:03:22 C 00 48 49.10 +69 13 34.9 u G56