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
2022-01-09 13:27:05 C 04 57 20.714 +25 44 24.22 V P07
2022-01-09 14:19:05 C 04 57 16.034 +25 46 10.70 V P07
2022-01-09 15:22:22 C 04 57 10.399 +25 48 19.55 V P07
2022-01-10 08:22:01 C 04 55 48.84 +26 23 02.6 V T08
2022-01-10 08:49:11 C 04 55 46.42 +26 23 58.8 V T08
2022-01-10 08:56:53 C 04 55 45.71 +26 24 14.7 V T08
2022-01-10 09:32:56 C 04 55 42.50 +26 25 28.9 V T08
2022-01-10 19:20:09 C 04 54 56.82 +26 45 38.1 V G33
2022-01-10 19:21:50 C 04 54 56.70 +26 45 41.7 V G33
2022-01-10 19:23:31 C 04 54 56.57 +26 45 45.2 V G33
2022-01-10 19:25:12 C 04 54 56.43 +26 45 48.7 V G33
2022-01-10 19:26:53 C 04 54 56.26 +26 45 52.2 V G33
2022-01-10 19:28:34 C 04 54 56.13 +26 45 55.8 V G33
2022-01-11 04:27:51 C 04 54 12.54 +27 05 01.2 V 703
2022-01-11 04:46:10 C 04 54 10.90 +27 05 39.6 V 703
2022-01-11 04:53:43 C 04 54 10.24 +27 05 56.0 V 703
2022-01-11 05:01:17 C 04 54 09.56 +27 06 11.8 V 703
2022-01-11 14:39:33 C 04 53 24.84 +27 26 40.0 q C97
2022-01-11 14:41:18 C 04 53 24.69 +27 26 43.7 q C97
2022-01-11 14:43:03 C 04 53 24.55 +27 26 47.6 q C97
2022-01-11 14:44:49 C 04 53 24.39 +27 26 51.5 q C97
2022-01-11 14:46:34 C 04 53 24.23 +27 26 55.2 q C97
2022-01-12 00:21:04 C 04 52 38.09 +27 47 18.0 X W34
2022-01-12 00:32:04 C 04 52 37.17 +27 47 42.1 X W34
2022-01-12 00:43:24 C 04 52 36.15 +27 48 06.5 X W34
2022-01-12 06:24:37 C 04 52 08.69 +28 00 30.0 V T05
2022-01-12 06:27:15 C 04 52 08.48 +28 00 35.7 V T05
2022-01-12 06:38:38 C 04 52 07.47 +28 01 00.4 V T05
2022-01-13 19:11:21 C 04 49 13.48 +29 20 44.6 q L47
2022-01-13 19:13:51 C 04 49 13.26 +29 20 50.2 q L47
2022-01-13 19:16:21 C 04 49 13.16 +29 20 56.2 q L47
2022-01-15 21:43:39 C 04 45 15.58 +31 14 44.7 q L47
2022-01-15 21:48:11 C 04 45 15.29 +31 14 55.5 q L47
2022-01-16 19:15:26 C 04 43 37.19 +32 04 28.0 V 073
2022-01-16 20:02:59 C 04 43 33.18 +32 06 18.4 V 073
2022-01-16 20:50:07 C 04 43 29.23 +32 08 07.1 V 073
2022-01-16 21:39:17 C 04 43 25.14 +32 10 00.5 V 073
2022-01-16 22:27:57 C 04 43 21.13 +32 11 51.7 V 073
2022-01-17 17:10:22 C 04 41 57.33 +32 55 56.0 q C97
2022-01-17 17:12:07 C 04 41 57.24 +32 55 58.8 q C97
2022-01-17 17:14:44 C 04 41 57.13 +32 56 06.4 q C97
2022-01-17 17:17:20 C 04 41 56.82 +32 56 10.5 q C97
2022-01-18 08:03:46 C 04 40 49.91 +33 31 08.4 V T08
2022-01-18 08:07:50 C 04 40 49.54 +33 31 17.7 V T08
2022-01-18 08:44:18 C 04 40 46.44 +33 32 43.7 V T08
2022-01-18 08:47:37 C 04 40 46.23 +33 32 51.4 V T08
2022-01-18 08:52:16 C 04 40 45.72 +33 33 01.3 V T08
2022-01-18 08:59:39 C 04 40 45.17 +33 33 19.7 V T08
2022-01-18 09:00:58 C 04 40 45.02 +33 33 23.2 V T08
2022-01-18 09:27:00 C 04 40 42.86 +33 34 23.7 V T08