Asteroid General Data

2010 XA₁₁

General information

Preliminary designation	2010 XA₁₁
Group	Aten
Absolute magnitude	26.12
Approximate diameter (m)	16
Approximate mass (kg)	7.31·10⁶
Number of observations	34
Arc length (days)	5

Approaches

Date	Object	r, AU	r, km
03/05/1931 03:51:50 PM	Venus	0.000825	123 368

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	192.149005
a – orbit major semiaxis (astronomical units)	0.90239857
e – orbit eccentricity	0.37152931
ω – orbit ascending node-perihelion angle (degrees)	239.982074
Ω – longitude of orbit ascending node (degrees)	66.259267
i – orbit inclination to the ecliptic plane (degrees)	4.530095

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	212.979739	0.91989079	0.37546997	236.983378	66.746566	5.152835	0.57449942	0.882277
01/21/1858	171.307103	0.92074675	0.37608637	237.035713	66.495594	5.152966	0.57446645	0.883509
01/29/1887	175.570614	0.91423700	0.37506729	238.017167	66.018065	5.173927	0.57133660	0.874156
02/07/1916	240.019502	0.91498786	0.37552054	238.569505	65.345375	5.210807	0.57139112	0.875233
02/14/1945	8.522386	0.90780377	0.37380370	237.696187	67.448009	4.635538	0.56846337	0.864945
02/22/1974	200.459976	0.90821819	0.37394380	238.150675	67.046799	4.642006	0.56859563	0.865538
03/02/2003	72.933346	0.90392905	0.37315487	238.812708	66.441889	4.664471	0.56662352	0.859413
03/09/2032	331.869415	0.90220668	0.37155615	240.026190	66.218557	4.530181	0.56698624	0.856958
03/17/2061	280.284748	0.90032509	0.37147984	240.065817	65.667950	4.555237	0.56587247	0.854279
03/25/2090	262.195314	0.90313531	0.37219914	239.078755	66.066948	4.412850	0.56698913	0.858282
04/03/2119	189.702949	0.90331930	0.37210754	239.142174	65.887708	4.412063	0.56718737	0.858544
04/10/2148	130.165142	0.90224484	0.37209206	239.322106	65.705546	4.407949	0.56652670	0.857013
04/18/2177	93.512416	0.90099259	0.37199393	239.423476	65.521701	4.405789	0.56582882	0.855229

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