IAA RAS IAA Minor Planet Database

465749 (2009 WO6)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5832286263 ± 2.31e-08
Semi-major axis (a)3.0802891516 AU ± 8.68e-09
Inclination (i)28.78562543° ± 3.92e-06
Long. of Asc. Node (Ω)76.20874415° ± 4.39e-06
Arg. of Perihelion (ω)30.36856712° ± 8.84e-06
Mean Anomaly (M)325.85160509° ± 1.85e-06
Mean Motion (n)0.1823161103°/day ± 7.71e-10
Perihelion dist (q)1.28377634 AU ± 7.14e-08
Aphelion dist (Q)4.87680196 AU ± 7.26e-08
Orbital Period5.40613927 yr ± 2.29e-08
Physical Parameters
H (abs. magnitude)17.32
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.292″
Uncertainty0
Orbit TypeAmor
MOID0.342704 AU
Observations Used486
Oppositions13
Arc Total2009-2025
First Observation Used2009-10-18
Last Observation Used2025-10-03
Observations (504)
Date Type RA Dec Mag Band Observatory
2020-12-07 12:22:50 C 08 30 22.15 +39 39 20.4 – V V00
2020-12-07 12:29:07 C 08 30 23.13 +39 39 39.1 – V V00
2020-12-07 12:35:22 C 08 30 24.11 +39 39 57.7 – V V00
2020-12-07 12:41:36 C 08 30 25.08 +39 40 16.2 – V V00
2020-12-08 07:42:29 C 08 33 33.42 +40 37 20.0 – V 703
2020-12-08 07:50:25 C 08 33 34.68 +40 37 44.4 – V 703
2020-12-08 07:58:22 C 08 33 35.93 +40 38 09.4 – V 703
2020-12-08 08:06:18 C 08 33 37.29 +40 38 32.8 – V 703
2020-12-09 12:22:55 C 08 38 21.04 +42 03 47.4 – V T05
2020-12-09 12:26:56 C 08 38 21.71 +42 03 59.7 – V T05
2020-12-09 12:32:59 C 08 38 22.69 +42 04 18.0 – V T05
2020-12-09 12:40:59 C 08 38 23.99 +42 04 42.4 – V T05
2020-12-11 12:46:08 C 08 46 46.27 +44 29 28.2 – V T08
2020-12-11 12:48:48 C 08 46 46.72 +44 29 36.4 – V T08
2020-12-11 13:05:19 C 08 46 49.53 +44 30 26.2 – V T08
2020-12-11 13:13:17 C 08 46 50.90 +44 30 50.1 – V T08
2020-12-11 14:18:29 C 08 47 02.041 +44 34 05.51 – U F51
2020-12-11 14:36:07 C 08 47 05.052 +44 34 58.28 – U F51
2020-12-11 14:53:48 C 08 47 08.085 +44 35 51.06 – U F51
2020-12-13 09:53:08 C 08 55 00.63 +46 44 11.6 – U I41
2020-12-13 10:24:19 C 08 55 06.01 +46 45 44.8 – V 703
2020-12-13 10:32:09 C 08 55 07.41 +46 46 07.8 – V 703
2020-12-13 10:39:30 C 08 55 08.97 +46 46 30.0 – U I41
2020-12-13 10:40:05 C 08 55 08.84 +46 46 31.6 – V 703
2020-12-13 10:40:50 C 08 55 09.22 +46 46 34.1 – U I41
2020-12-13 10:48:08 C 08 55 10.28 +46 46 55.4 – V 703
2020-12-13 11:44:36 C 08 55 20.66 +46 49 43.2 – U I41
2020-12-13 11:45:56 C 08 55 20.90 +46 49 47.2 – U I41
2020-12-13 11:47:18 C 08 55 21.15 +46 49 51.2 – U I41
2020-12-13 11:49:25 C 08 55 21.54 +46 49 57.5 – U I41
2020-12-13 11:50:48 C 08 55 21.79 +46 50 01.7 – U I41
2020-12-15 09:24:20 C 09 04 06.87 +49 03 54.0 – U I41
2020-12-15 09:49:54 C 09 04 11.71 +49 05 08.9 – U I41
2020-12-15 10:44:45 C 09 04 22.05 +49 07 49.1 – U I41
2020-12-16 09:49:07 C 09 08 57.79 +50 14 23.6 – U I41
2020-12-16 09:54:49 C 09 08 58.89 +50 14 40.0 – U I41
2020-12-16 11:25:26 C 09 09 16.40 +50 19 00.2 – U I41
2020-12-16 12:46:02 C 09 09 32.04 +50 22 49.9 – U I41
2020-12-16 12:49:39 C 09 09 32.74 +50 23 00.3 – U I41
2020-12-17 07:41:05 C 09 13 25.44 +51 16 32.3 – V 703
2020-12-17 07:56:33 C 09 13 28.53 +51 17 16.6 – V 703
2020-12-17 08:04:17 C 09 13 30.18 +51 17 39.2 – V 703
2020-12-17 08:43:58 C 09 13 38.19 +51 19 31.8 – U I41
2020-12-17 09:47:38 C 09 13 50.87 +51 22 33.3 – U I41
2020-12-17 14:23:58 C 09 14 46.96 +51 35 35.3 – V T05
2020-12-17 15:48:53 C 09 15 03.81 +51 39 32.1 – V T05
2020-12-17 15:52:56 C 09 15 04.60 +51 39 43.4 – V T05
2020-12-19 09:46:41 C 09 23 59.37 +53 35 15.6 – U I41
2020-12-19 09:49:26 C 09 23 59.94 +53 35 23.2 – U I41
2020-12-19 11:54:53 C 09 24 26.07 +53 41 03.4 – U I41