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
2010-11-27 08:34:55 C 04 25 55.34 +02 58 42.5 r 703
2010-11-27 08:44:45 C 04 25 54.66 +02 58 44.2 r 703
2010-11-27 08:54:42 C 04 25 54.01 +02 58 44.4 r 703
2010-11-27 09:04:40 C 04 25 53.36 +02 58 45.3 r 703
2010-11-27 10:09:41 C 04 25 49.23 +02 58 51.6 r 703
2010-11-27 10:11:59 C 04 25 49.03 +02 58 53.2 r 703
2010-11-27 10:14:19 C 04 25 48.90 +02 58 51.7 r 703
2010-11-28 04:04:35 C 04 24 42.06 +03 00 27.7 o H20
2010-11-28 04:10:07 C 04 24 41.68 +03 00 28.0 o H20
2010-11-28 04:54:53 C 04 24 38.74 +03 00 32.8 o H20
2010-11-28 05:00:28 C 04 24 38.40 +03 00 33.2 o H20
2010-11-28 05:13:36 C 04 24 37.51 +03 00 34.6 o H21
2010-11-28 05:25:11 C 04 24 36.72 +03 00 36.1 o H21
2010-11-28 05:31:57 C 04 24 36.57 +03 00 37.4 r G96
2010-11-28 05:34:50 C 04 24 36.36 +03 00 37.6 r G96
2010-11-28 05:37:21 C 04 24 35.96 +03 00 37.5 o H21
2010-11-28 05:37:40 C 04 24 36.18 +03 00 37.8 r G96
2010-11-28 05:40:31 C 04 24 36.00 +03 00 38.3 r G96
2010-11-28 08:10:58 C 04 24 26.02 +03 00 53.7 c 854
2010-11-28 08:16:28 C 04 24 25.54 +03 00 55.2 c 854
2010-11-28 08:19:00 C 04 24 25.22 +03 00 53.2 o H21
2010-11-28 08:22:00 C 04 24 25.26 +03 00 55.6 c 854
2010-11-28 08:23:09 C 04 24 24.93 +03 00 53.4 o H21
2010-11-28 08:27:12 C 04 24 24.67 +03 00 53.8 o H21
2010-11-28 08:31:16 C 04 24 24.40 +03 00 54.3 o H21
2010-11-28 08:35:34 C 04 24 24.12 +03 00 54.6 o H21
2010-11-28 15:07:33 C 04 23 59.41 +03 01 36.1 o 300
2010-11-28 15:09:56 C 04 23 59.20 +03 01 36.3 o 300
2010-11-28 15:12:15 C 04 23 59.07 +03 01 36.2 o 300
2010-11-28 15:14:35 C 04 23 58.88 +03 01 36.8 o 300
2010-11-28 15:16:54 C 04 23 58.73 +03 01 36.3 o 300
2010-11-28 23:51:57 C 04 23 25.37 +03 02 30.9 w 204
2010-11-28 23:58:12 C 04 23 24.95 +03 02 31.7 w 204
2010-11-29 06:20:07 C 04 23 00.34 +03 03 17.0 19.0 c 704
2010-11-29 06:39:06 C 04 22 59.09 +03 03 20.6 19.3 c 704
2010-11-29 06:58:07 C 04 22 57.68 +03 03 22.1 19.6 c 704
2010-11-29 07:16:48 C 04 22 56.56 +03 03 24.0 19.6 c 704
2010-11-29 07:35:39 C 04 22 55.16 +03 03 27.2 19.1 c 704
2010-11-30 06:06:14 C 04 21 26.26 +03 06 16.4 19.0 c 704
2010-11-30 06:25:43 C 04 21 24.87 +03 06 19.1 19.5 c 704
2010-11-30 06:44:58 C 04 21 23.54 +03 06 22.0 19.5 c 704
2010-11-30 07:04:15 C 04 21 22.18 +03 06 24.3 18.9 c 704
2010-12-02 07:29:29 C 04 18 04.24 +03 13 52.2 r 703
2010-12-02 07:39:32 C 04 18 03.60 +03 13 53.0 r 703
2010-12-02 07:49:28 C 04 18 02.91 +03 13 56.0 r 703
2010-12-02 07:51:50 C 04 18 02.62 +03 13 55.4 u 448
2010-12-02 07:59:33 C 04 18 02.12 +03 13 56.3 r 703
2010-12-02 08:03:03 C 04 18 01.83 +03 13 57.5 u 448
2010-12-02 08:14:31 C 04 18 00.97 +03 13 59.7 u 448
2010-12-03 07:38:00 C 04 16 22.88 +03 18 17.1 t H10