855077 (2010 WQ7)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5567245655 ± 7.19e-09
Semi-major axis (a)2.3703975105 AU ± 1.85e-09
Inclination (i)13.60909929° ± 2.06e-06
Long. of Asc. Node (Ω)98.73078165° ± 5.24e-06
Arg. of Perihelion (ω)57.14536345° ± 7.50e-06
Mean Anomaly (M)7.11921927° ± 1.39e-06
Mean Motion (n)0.2700725858°/day ± 3.15e-10
Perihelion dist (q)1.05073899 AU ± 1.71e-08
Aphelion dist (Q)3.69005603 AU ± 1.73e-08
Orbital Period3.64948660 yr ± 4.26e-09
Physical Parameters
H (abs. magnitude)18.35
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.314″
Uncertainty0
Orbit TypeAmor
MOID0.163328 AU
Observations Used914
Oppositions9
Arc Total2010-2022
First Observation Used2010-11-27
Last Observation Used2022-07-01
Observations (960)
Date Type RA Dec Mag Band Observatory
2010-12-03 07:42:06 C 04 16 22.55 +03 18 17.7 t H10
2010-12-03 07:45:44 C 04 16 22.30 +03 18 18.2 t H10
2010-12-07 01:49:42 C 04 09 51.82 +03 39 23.5 c 844
2010-12-07 01:51:48 C 04 09 51.72 +03 39 24.0 c 844
2010-12-07 01:53:50 C 04 09 51.54 +03 39 24.7 c 844
2010-12-07 02:07:04 C 04 09 50.54 +03 39 28.8 c 844
2010-12-07 02:11:11 C 04 09 50.21 +03 39 29.9 c 844
2010-12-07 02:13:14 C 04 09 50.07 +03 39 30.6 c 844
2010-12-07 02:15:19 C 04 09 49.89 +03 39 30.9 c 844
2010-12-07 02:17:25 C 04 09 49.76 +03 39 31.2 c 844
2010-12-07 02:19:26 C 04 09 49.54 +03 39 31.8 c 844
2010-12-07 02:21:32 C 04 09 49.39 +03 39 32.1 c 844
2010-12-07 02:23:34 C 04 09 49.30 +03 39 32.9 c 844
2010-12-07 02:25:40 C 04 09 49.07 +03 39 33.6 c 844
2010-12-08 05:38:43 C 04 07 47.85 +03 47 00.6 r 703
2010-12-08 05:46:13 C 04 07 47.24 +03 47 02.2 r 703
2010-12-08 05:53:38 C 04 07 46.74 +03 47 05.3 r 703
2010-12-10 01:21:45 C 04 04 31.22 +04 00 45.6 u I15
2010-12-10 01:37:27 C 04 04 30.01 +04 00 50.6 u I15
2010-12-10 01:53:09 C 04 04 28.79 +04 00 56.1 u I15
2010-12-10 04:48:33 C 04 04 15.53 +04 01 57.4 19.0 c 704
2010-12-10 05:07:35 C 04 04 14.07 +04 02 03.3 19.1 c 704
2010-12-10 05:26:39 C 04 04 12.57 +04 02 09.7 19.3 c 704
2010-12-10 05:45:47 C 04 04 11.05 +04 02 16.6 19.1 c 704
2010-12-10 06:04:52 C 04 04 09.52 +04 02 22.7 19.3 c 704
2010-12-11 21:58:43 C 04 01 08.37 +04 16 37.0 r 203
2010-12-11 23:07:04 C 04 01 02.96 +04 17 02.8 r 203
2010-12-12 20:58:49 C 03 59 23.73 +04 25 31.0 c A53
2010-12-12 21:30:15 C 03 59 21.31 +04 25 43.3 c A53
2010-12-12 22:02:28 C 03 59 18.74 +04 25 58.2 c A53
2010-12-14 04:25:52 C 03 57 00.52 +04 38 30.3 o H21
2010-12-14 04:29:24 C 03 57 00.24 +04 38 31.6 o H21
2010-12-14 04:32:46 C 03 56 59.98 +04 38 33.0 o H21
2010-12-14 04:35:54 C 03 56 59.71 +04 38 34.6 o H21
2010-12-14 04:38:52 C 03 56 59.49 +04 38 35.8 o H21
2010-12-14 04:41:45 C 03 56 59.27 +04 38 37.2 o H21
2010-12-15 00:22:44 C 03 55 30.61 +04 47 11.9 o H21
2010-12-15 00:27:49 C 03 55 30.21 +04 47 14.3 o H21
2010-12-15 00:33:16 C 03 55 29.80 +04 47 16.8 o H21
2010-12-19 04:09:02 C 03 48 03.28 +05 36 18.9 o H21
2010-12-19 04:13:05 C 03 48 02.97 +05 36 20.9 o H21
2010-12-19 04:17:08 C 03 48 02.65 +05 36 23.1 o H21
2010-12-19 04:22:00 C 03 48 02.25 +05 36 25.8 o H21
2010-12-25 05:35:00 C 03 37 49.64 +07 04 11.3 u 448
2010-12-25 05:47:10 C 03 37 48.85 +07 04 19.6 u 448
2010-12-25 06:07:13 C 03 37 47.43 +07 04 33.1 u 448
2010-12-28 19:43:44 C 03 32 20.37 +08 04 53.5 u 157
2010-12-28 19:48:25 C 03 32 20.09 +08 04 56.9 u 157
2010-12-28 19:53:11 C 03 32 19.78 +08 05 00.5 u 157
2010-12-29 01:03:24 C 03 32 01.07 +08 08 51.7 u I15