Asteroid General Data

2005 QC (812544)

General information

Preliminary designation	2005 QC
Number	812544
Group	Apollo
Absolute magnitude	18.87
Approximate diameter (m)	450
Approximate mass (kg)	1.64·10¹¹
Number of observations	290
Arc length (days)	7240

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	236.220177
a – orbit major semiaxis (astronomical units)	1.80143400
e – orbit eccentricity	0.77309900
ω – orbit ascending node-perihelion angle (degrees)	12.291552
Ω – longitude of orbit ascending node (degrees)	79.853339
i – orbit inclination to the ecliptic plane (degrees)	13.783544

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	317.642953	1.79954505	0.77415647	10.277237	81.189785	14.246898	0.40641562	2.414041
01/21/1858	319.605538	1.80153991	0.77218825	10.633975	80.942791	14.123700	0.41041196	2.418057
01/29/1887	318.537413	1.80202193	0.77208062	10.811948	80.797816	14.084600	0.41071573	2.419027
02/07/1916	320.435134	1.80000655	0.77420293	11.101963	80.635646	14.068309	0.40643621	2.414970
02/14/1945	327.055595	1.79957450	0.77455624	11.482314	80.436043	13.996903	0.40570285	2.414101
02/22/1974	331.850263	1.80172560	0.77261855	11.926077	80.140861	13.852405	0.40967899	2.418430
03/02/2003	331.699521	1.80204387	0.77229822	12.133444	79.968566	13.802133	0.41032861	2.419071
03/09/2032	331.369369	1.80036774	0.77406265	12.363420	79.819894	13.785275	0.40677031	2.415697
03/17/2061	336.357196	1.79922461	0.77514744	12.690602	79.632593	13.734879	0.40456025	2.413397
03/25/2090	343.034492	1.79966103	0.77470335	13.073758	79.398506	13.635672	0.40545760	2.414275
04/03/2119	344.777863	1.80167945	0.77276493	13.462751	79.110328	13.505662	0.40940476	2.418337
04/10/2148	343.848957	1.80207509	0.77267969	13.659323	78.940455	13.460958	0.40964826	2.419134
04/18/2177	346.262573	1.79990695	0.77479586	13.973822	78.749932	13.428090	0.40534650	2.414770

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