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
2022-01-22 23:11:57 C 04 32 51.69 +38 01 37.5 X L63
2022-01-23 03:28:19 C 04 32 35.45 +38 12 28.1 q H45
2022-01-23 03:30:08 C 04 32 35.29 +38 12 32.6 q H45
2022-01-23 03:31:25 C 04 32 35.19 +38 12 35.7 q H45
2022-01-23 03:32:37 C 04 32 35.10 +38 12 38.8 q H45
2022-01-23 03:33:59 C 04 32 35.03 +38 12 42.1 q H45
2022-01-23 03:35:20 C 04 32 34.90 +38 12 45.6 q H45
2022-01-23 08:30:41 C 04 32 14.33 +38 25 11.6 V T08
2022-01-23 08:35:19 C 04 32 13.96 +38 25 23.0 V T08
2022-01-23 08:43:57 C 04 32 13.31 +38 25 44.2 V T08
2022-01-23 09:01:15 C 04 32 11.97 +38 26 27.1 V T08
2022-01-23 19:36:01 C 04 31 30.83 +38 52 48.1 q L47
2022-01-23 19:39:17 C 04 31 30.80 +38 52 56.3 q L47
2022-01-24 17:58:41 C 04 30 03.82 +39 49 13.4 Z K19
2022-01-24 18:12:44 C 04 30 02.77 +39 49 48.6 Z K19
2022-01-24 19:55:43 C 04 29 55.01 +39 54 09.8 V B67
2022-01-24 20:02:22 C 04 29 54.53 +39 54 26.5 V B67
2022-01-24 20:08:58 C 04 29 54.03 +39 54 43.3 V B67
2022-01-25 08:30:46 C 04 29 05.33 +40 26 19.5 V T05
2022-01-25 08:35:23 C 04 29 04.98 +40 26 31.1 V T05
2022-01-25 08:41:20 C 04 29 04.53 +40 26 45.7 V T05
2022-01-25 08:45:56 C 04 29 04.19 +40 26 57.4 V T05
2022-01-25 08:55:12 C 04 29 03.50 +40 27 20.4 V T05
2022-01-25 09:00:31 C 04 29 03.12 +40 27 33.8 V T05
2022-01-25 09:11:47 C 04 29 02.28 +40 28 01.7 V T05
2022-01-25 16:01:14 C 04 28 38.31 +40 45 27.9 q C97
2022-01-25 16:02:39 C 04 28 38.21 +40 45 30.1 q C97
2022-01-25 16:04:03 C 04 28 38.10 +40 45 35.0 q C97
2022-01-25 16:05:30 C 04 28 38.00 +40 45 38.4 q C97
2022-01-25 16:06:55 C 04 28 37.80 +40 45 41.7 q C97
2022-01-25 16:09:02 C 04 28 37.69 +40 45 46.9 q C97
2022-01-25 16:10:28 C 04 28 37.76 +40 45 51.6 q C97
2022-01-26 08:14:24 C 04 27 36.17 +41 26 53.4 V T05
2022-01-26 08:19:42 C 04 27 35.75 +41 27 06.7 V T05
2022-01-26 08:27:36 C 04 27 35.19 +41 27 26.8 V T05
2022-01-26 08:44:50 C 04 27 33.94 +41 28 10.0 V T05
2022-01-27 06:50:37 C 04 26 14.73 +42 25 00.3 V T08
2022-01-27 06:59:22 C 04 26 14.09 +42 25 22.6 V T08
2022-01-27 07:04:01 C 04 26 13.75 +42 25 34.6 V T08
2022-01-27 07:24:06 C 04 26 12.31 +42 26 25.7 V T08
2022-01-27 19:25:09 C 04 25 31.01 +42 57 14.8 o I76
2022-01-27 19:33:38 C 04 25 30.43 +42 57 36.5 o I76
2022-01-27 19:36:28 C 04 25 30.22 +42 57 43.9 o I76
2022-01-27 19:39:19 C 04 25 30.01 +42 57 51.5 o I76
2022-01-31 21:56:18 C 04 20 12.41 +47 14 24.1 X L63
2022-01-31 22:07:58 C 04 20 11.74 +47 14 53.6 X L63
2022-01-31 22:19:05 C 04 20 11.13 +47 15 22.9 X L63
2022-02-01 21:49:43 C 04 19 05.35 +48 17 29.1 X L63
2022-02-01 21:59:45 C 04 19 04.86 +48 17 55.2 X L63
2022-02-01 22:09:16 C 04 19 04.37 +48 18 19.9 X L63