Asteroid General Data

2010 YR

General information

Preliminary designation	2010 YR
Group	Aten
Absolute magnitude	23.93
Approximate diameter (m)	43
Approximate mass (kg)	1.51·10⁸
Number of observations	54
Arc length (days)	4

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	79.358946
a – orbit major semiaxis (astronomical units)	0.96950200
e – orbit eccentricity	0.19966300
ω – orbit ascending node-perihelion angle (degrees)	290.699199
Ω – longitude of orbit ascending node (degrees)	275.451330
i – orbit inclination to the ecliptic plane (degrees)	17.154613

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	163.775250	0.96707873	0.19829609	290.509805	276.666401	17.210357	0.77531079	0.951028
01/21/1858	358.309769	0.96561990	0.19880079	291.012189	276.465100	17.201991	0.77365390	0.948877
01/29/1887	208.022666	0.96552033	0.19865302	291.088185	276.322600	17.202366	0.77371680	0.948730
02/07/1916	42.316197	0.96703867	0.19900725	290.860472	276.119188	17.186319	0.77459097	0.950969
02/14/1945	228.316509	0.96697645	0.19911710	291.077480	275.964340	17.186820	0.77443490	0.950877
02/22/1974	38.889574	0.96879661	0.19945620	290.657309	275.755022	17.157981	0.77556412	0.953563
03/02/2003	195.878404	0.96865783	0.19952433	290.836332	275.596504	17.158444	0.77538703	0.953358
03/09/2032	344.635945	0.97035436	0.19973424	290.455369	275.386982	17.137044	0.77654137	0.955864
03/17/2061	118.194376	0.97000195	0.19970756	290.638504	275.226892	17.137373	0.77628523	0.955343
03/25/2090	245.312697	0.97085249	0.19984516	290.542779	275.054776	17.124987	0.77683232	0.956600
04/03/2119	0.778688	0.97157145	0.19989575	290.474444	274.846256	17.118737	0.77735844	0.957663
04/10/2148	118.842108	0.97027571	0.20058503	290.998019	274.670810	17.101626	0.77565293	0.955748
04/18/2177	250.926545	0.97014645	0.20057840	291.146578	274.508096	17.101059	0.77555602	0.955557

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