481442 (2006 WO3)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4474704723 ± 2.80e-07
Semi-major axis (a)0.7997130931 AU ± 2.52e-09
Inclination (i)21.21488465° ± 2.87e-05
Long. of Asc. Node (Ω)252.60314273° ± 2.46e-06
Arg. of Perihelion (ω)9.69742112° ± 2.12e-05
Mean Anomaly (M)345.84607172° ± 6.51e-05
Mean Motion (n)1.3781959410°/day ± 6.51e-09
Perihelion dist (q)0.44186510 AU ± 2.24e-07
Aphelion dist (Q)1.15756109 AU ± 2.24e-07
Orbital Period0.71515686 yr ± 3.38e-09
NGA Modelr2
A2-6.68489332e-14 ± 3.19e-15 AU/d²
Physical Parameters
H (abs. magnitude)21.58
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.278″
Uncertainty0
Orbit TypeAten
MOID0.131171 AU
Observations Used291
Oppositions8
Arc Total2001-2021
First Observation Used2001-11-12
Last Observation Used2021-12-08
Observations (316)
Date Type RA Dec Mag Band Observatory
2016-12-07 19:47:03 C 03 42 00.07 +18 02 38.9 U K91
2016-12-07 19:50:19 C 03 41 59.20 +18 02 24.0 U K91
2016-12-07 19:53:41 C 03 41 58.31 +18 02 08.6 U K91
2016-12-07 19:56:57 C 03 41 57.44 +18 01 54.2 U K91
2016-12-07 20:53:04 C 03 41 42.53 +17 57 40.9 U K93
2016-12-07 20:57:25 C 03 41 41.37 +17 57 21.0 U K93
2016-12-07 21:01:47 C 03 41 40.21 +17 57 01.4 U K93
2016-12-07 21:06:10 C 03 41 39.03 +17 56 41.4 U K93
2016-12-07 21:10:31 C 03 41 37.89 +17 56 21.9 U K93
2016-12-07 21:14:52 C 03 41 36.73 +17 56 02.1 U K93
2016-12-07 22:28:00 C 03 41 17.39 +17 50 31.8 U K93
2016-12-07 22:32:23 C 03 41 16.23 +17 50 11.4 U K93
2016-12-07 22:36:43 C 03 41 15.08 +17 49 51.8 U K93
2016-12-07 22:41:04 C 03 41 13.93 +17 49 32.0 U K93
2016-12-08 01:30:56 C 03 40 34.13 +17 36 46.9 U W87
2016-12-08 01:34:10 C 03 40 33.28 +17 36 32.4 U W87
2016-12-08 01:37:24 C 03 40 32.43 +17 36 18.2 U W87
2016-12-08 01:40:37 C 03 40 31.58 +17 36 03.9 U W87
2016-12-08 01:43:50 C 03 40 30.77 +17 35 49.7 U W87
2016-12-08 01:47:03 C 03 40 29.92 +17 35 35.0 U W87
2016-12-08 01:50:17 C 03 40 29.09 +17 35 20.6 U W87
2016-12-08 01:53:32 C 03 40 28.23 +17 35 06.1 U W87
2016-12-08 03:00:41 C 03 40 10.71 +17 30 06.5 U W86
2016-12-08 03:06:02 C 03 40 09.31 +17 29 42.6 U W86
2016-12-08 03:11:24 C 03 40 07.91 +17 29 18.6 U W86
2016-12-08 03:16:47 C 03 40 06.51 +17 28 54.5 U W86
2016-12-08 03:22:09 C 03 40 05.10 +17 28 30.6 U W86
2016-12-08 04:24:18 C 03 39 48.97 +17 23 52.7 U W86
2016-12-08 04:29:40 C 03 39 47.56 +17 23 28.5 U W86
2016-12-08 04:35:10 C 03 39 46.15 +17 23 04.2 U W86
2016-12-08 04:40:32 C 03 39 44.75 +17 22 40.2 U W86
2016-12-08 04:45:52 C 03 39 43.38 +17 22 16.1 U W86
2016-12-08 22:40:19 C 03 35 27.60 +16 02 55.7 q 160
2016-12-08 22:43:15 C 03 35 26.88 +16 02 43.1 q 160
2016-12-08 22:46:12 C 03 35 26.17 +16 02 30.3 q 160
2016-12-09 03:07:17 C 03 34 28.80 +15 44 00.5 o 691
2016-12-09 03:09:59 C 03 34 28.16 +15 43 49.7 o 691
2016-12-09 03:12:39 C 03 34 27.54 +15 43 38.4 o 691
2016-12-09 04:11:11 C 03 34 13.51 +15 39 31.9 o 291
2016-12-09 04:12:55 C 03 34 13.09 +15 39 24.6 o 291
2016-12-09 04:14:40 C 03 34 12.67 +15 39 17.2 o 291
2016-12-20 05:49:19 C 02 54 35.16 +01 56 28.7 o 691
2016-12-20 05:58:12 C 02 54 34.30 +01 56 10.7 o 691
2016-12-20 06:07:03 C 02 54 33.45 +01 55 51.3 o 691
2016-12-24 07:47:43 C 02 47 19.866 -01 02 54.57 U T12
2016-12-24 07:48:55 C 02 47 19.783 -01 02 56.48 U T12
2021-11-18 16:52:09 C 06 42 41.18 +58 28 50.9 V D29
2021-11-18 17:01:51 C 06 42 33.56 +58 28 30.8 V D29
2021-11-18 17:11:32 C 06 42 25.79 +58 28 10.6 V D29
2021-11-26 09:37:18 C 04 36 26.07 +45 43 51.0 V T05