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
2022-02-02 21:45:42 C 04 18 02.48 +49 20 53.5 X L63
2022-02-02 21:57:52 C 04 18 01.86 +49 21 24.9 X L63
2022-02-02 22:09:29 C 04 18 01.29 +49 21 55.3 X L63
2022-02-05 19:00:40 C 04 15 27.59 +52 25 30.3 Z K19
2022-02-05 19:07:22 C 04 15 27.38 +52 25 48.4 Z K19
2022-02-07 06:58:20 S 04 14 22.315 +54 01 41.23 L C51
2022-02-07 06:58:31 S 04 14 22.31 +54 01 41.1 L C51
2022-02-07 08:23:42 C 04 14 17.26 +54 05 45.0 V T08
2022-02-07 08:29:00 C 04 14 17.06 +54 05 58.9 V T08
2022-02-07 08:37:00 C 04 14 16.75 +54 06 19.4 V T08
2022-02-07 08:54:15 C 04 14 16.11 +54 07 04.1 V T08
2022-02-07 13:14:48 S 04 14 12.11 +54 18 30.8 L C51
2022-02-07 16:22:56 S 04 14 07.13 +54 26 55.6 L C51
2022-02-07 17:57:00 S 04 14 04.69 +54 31 07.8 L C51
2022-02-07 19:31:04 S 04 14 02.26 +54 35 20.5 L C51
2022-02-07 20:53:39 C 04 13 58.06 +54 39 07.0 q L47
2022-02-07 20:58:43 C 04 13 58.02 +54 39 20.1 q L47
2022-02-07 21:05:08 S 04 13 59.85 +54 39 33.1 L C51
2022-02-07 21:17:49 C 04 13 57.44 +54 40 09.9 X L63
2022-02-07 21:29:56 C 04 13 56.98 +54 40 41.4 X L63
2022-02-07 21:42:14 C 04 13 56.56 +54 41 13.6 X L63
2022-02-07 22:39:12 S 04 13 57.45 +54 43 45.3 L C51
2022-02-08 01:47:20 S 04 13 52.75 +54 52 10.7 L C51
2022-02-08 03:21:24 S 04 13 50.43 +54 56 23.2 L C51
2022-02-08 06:29:32 S 04 13 45.88 +55 04 48.7 L C51
2022-02-08 06:29:43 S 04 13 45.902 +55 04 48.50 L C51
2022-02-08 20:13:10 C 04 13 25.77 +55 41 47.6 q L47
2022-02-08 20:18:02 C 04 13 25.23 +55 41 56.5 q L47
2022-02-09 07:40:58 C 04 13 10.48 +56 12 49.1 V T05
2022-02-09 07:42:57 C 04 13 10.40 +56 12 54.2 V T05
2022-02-09 07:45:37 C 04 13 10.32 +56 13 01.3 V T05
2022-02-09 07:48:15 C 04 13 10.23 +56 13 08.0 V T05
2022-02-09 07:53:31 C 04 13 10.05 +56 13 22.0 V T05
2022-02-09 07:56:09 C 04 13 09.96 +56 13 28.9 V T05
2022-02-09 08:08:05 C 04 13 09.57 +56 14 00.0 V T05
2022-02-09 08:16:03 C 04 13 09.28 +56 14 21.2 V T05
2022-02-09 18:15:16 C 04 13 00.66 +56 41 02.9 X K87
2022-02-09 18:16:20 C 04 13 00.63 +56 41 05.7 X K87
2022-02-09 18:17:23 C 04 13 00.62 +56 41 09.4 X K87
2022-02-09 20:30:07 C 04 12 56.76 +56 47 05.4 q L47
2022-02-09 20:34:02 C 04 12 56.54 +56 47 16.8 q L47
2022-02-10 19:43:56 C 04 12 35.11 +57 49 40.5 q L47
2022-02-10 19:47:52 C 04 12 35.17 +57 49 52.7 q L47
2022-02-10 21:09:42 C 04 12 33.16 +57 53 27.9 X L63
2022-02-10 21:23:59 C 04 12 32.79 +57 54 05.4 X L63
2022-02-10 21:37:43 C 04 12 32.46 +57 54 41.3 X L63
2022-02-10 22:45:55 S 04 12 34.09 +57 57 44.8 L C51
2022-02-10 22:46:06 S 04 12 34.10 +57 57 44.9 L C51
2022-02-11 01:54:03 S 04 12 31.67 +58 06 11.9 L C51
2022-02-11 01:54:14 S 04 12 31.68 +58 06 11.9 L C51