Asteroid General Data

2010 WQ₇ (855077)

General information

Preliminary designation	2010 WQ₇
Number	855077
Group	Amor
Absolute magnitude	18.35
Approximate diameter (m)	570
Approximate mass (kg)	3.36·10¹¹
Number of observations	942
Arc length (days)	4234

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	88.107369
a – orbit major semiaxis (astronomical units)	2.37089000
e – orbit eccentricity	0.55676000
ω – orbit ascending node-perihelion angle (degrees)	57.161097
Ω – longitude of orbit ascending node (degrees)	98.730501
i – orbit inclination to the ecliptic plane (degrees)	13.608284

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	37.285080	2.36718303	0.55416141	49.156856	105.371490	14.486062	1.05538155	3.642071
01/21/1858	23.469263	2.37489004	0.55020338	50.633850	104.127922	14.288967	1.06821751	3.659872
01/29/1887	7.554427	2.36667938	0.55554729	51.033869	103.773303	14.257496	1.05187707	3.640908
02/07/1916	346.574946	2.36942345	0.55466545	53.034786	102.249061	14.034345	1.05518613	3.647242
02/14/1945	331.814233	2.37158715	0.55373295	53.193493	101.922999	14.005618	1.05836120	3.652239
02/22/1974	309.121127	2.36793545	0.55622405	55.090234	100.502858	13.818187	1.05083281	3.643807
03/02/2003	288.764956	2.37642996	0.55144910	56.743552	99.134578	13.645331	1.06594980	3.663432
03/09/2032	268.216019	2.37015878	0.55656156	57.190874	98.685168	13.606760	1.05101952	3.648940
03/17/2061	241.249828	2.37101443	0.55552078	59.336938	97.006926	13.417614	1.05386666	3.650917
03/25/2090	223.490920	2.37265227	0.55468661	59.464793	96.716107	13.395792	1.05657383	3.654700
04/03/2119	196.683388	2.36953012	0.55701209	61.478148	95.124961	13.236569	1.04967320	3.647489
04/10/2148	171.931703	2.38025312	0.55141608	62.716429	94.038995	13.133153	1.06774329	3.672276
04/18/2177	146.756670	2.37218777	0.55774653	63.796274	93.121974	13.053935	1.04910827	3.653627

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