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
2022-04-17 23:26:38 C 14 14 14.873 +50 35 44.70 X K87
2022-04-18 19:23:25 C 14 14 18.54 +49 43 01.3 q L47
2022-04-18 19:29:51 C 14 14 18.59 +49 42 44.5 q L47
2022-04-18 20:04:29 C 14 14 18.20 +49 41 10.2 V G33
2022-04-18 20:09:32 C 14 14 18.15 +49 40 57.6 V G33
2022-04-18 22:43:36 C 14 14 17.496 +49 34 17.90 V K74
2022-04-18 22:48:57 C 14 14 17.400 +49 34 03.65 V K74
2022-04-18 22:53:37 C 14 14 17.357 +49 33 51.73 V K74
2022-04-19 22:56:52 C 14 14 18.542 +48 30 30.10 X K87
2022-04-19 23:01:06 C 14 14 18.566 +48 30 18.86 X K87
2022-04-19 23:05:21 C 14 14 18.552 +48 30 08.24 X K87
2022-04-20 22:40:27 C 14 14 19.20 +47 28 10.1 V C23
2022-04-20 22:50:51 C 14 14 19.07 +47 27 43.0 V C23
2022-04-20 22:59:09 C 14 14 19.01 +47 27 21.8 V C23
2022-04-21 08:03:14 C 14 14 18.272 +47 03 45.47 V 703
2022-04-21 08:11:08 C 14 14 18.204 +47 03 23.69 V 703
2022-04-21 08:19:02 C 14 14 18.114 +47 03 02.59 V 703
2022-04-21 08:26:55 C 14 14 18.024 +47 02 42.22 V 703
2022-04-22 22:13:39 C 14 14 17.767 +45 23 51.76 V K74
2022-04-22 22:19:04 C 14 14 17.710 +45 23 37.75 V K74
2022-04-22 22:23:48 C 14 14 17.659 +45 23 25.80 V K74
2022-04-25 07:45:22 C 14 14 13.099 +42 54 51.98 V 703
2022-04-25 07:53:14 C 14 14 12.919 +42 54 31.14 V 703
2022-04-25 08:01:05 C 14 14 12.995 +42 54 12.02 V 703
2022-04-25 08:08:58 C 14 14 12.919 +42 53 50.68 V 703
2022-04-25 19:43:20 C 14 14 13.65 +42 23 53.2 q L47
2022-04-25 19:49:32 C 14 14 13.60 +42 23 37.3 q L47
2022-04-25 19:55:44 C 14 14 13.54 +42 23 21.1 q L47
2022-04-25 23:38:30 C 14 14 12.35 +42 13 53.8 V J27
2022-04-25 23:46:41 C 14 14 12.28 +42 13 33.1 V J27
2022-04-25 23:50:39 C 14 14 12.23 +42 13 22.7 V J27
2022-04-27 20:15:15 C 14 14 10.20 +40 19 41.8 q L47
2022-04-27 20:20:17 C 14 14 10.30 +40 19 32.2 q L47
2022-04-27 20:29:43 C 14 14 09.62 +40 19 08.8 q L47
2022-04-27 20:31:24 C 14 14 09.55 +40 19 03.4 q L47
2022-04-27 20:33:07 C 14 14 09.54 +40 18 58.9 q L47
2022-04-27 20:54:01 C 14 14 09.362 +40 18 03.67 V K74
2022-04-27 20:57:28 C 14 14 09.341 +40 17 55.28 V K74
2022-04-27 21:00:15 C 14 14 09.312 +40 17 48.37 V K74
2022-04-27 21:03:00 C 14 14 09.276 +40 17 41.06 V K74
2022-04-27 21:05:45 C 14 14 09.288 +40 17 34.22 V K74
2022-04-28 21:34:15 C 14 14 07.51 +39 15 33.4 q A48
2022-04-28 21:37:52 C 14 14 07.49 +39 15 24.2 q A48
2022-04-28 21:41:28 C 14 14 07.47 +39 15 15.3 q A48
2022-04-28 21:45:05 C 14 14 07.45 +39 15 06.2 q A48
2022-04-28 21:48:41 C 14 14 07.41 +39 14 57.2 q A48
2022-04-29 20:33:37 C 14 14 06.55 +38 17 38.0 q L47
2022-04-29 20:36:29 C 14 14 06.63 +38 17 29.5 q L47
2022-04-29 20:56:55 C 14 14 06.46 +38 16 38.1 q L47
2022-04-29 20:59:49 C 14 14 06.41 +38 16 31.9 q L47