Asteroid General Data

2012 XH₁₁₂

General information

Preliminary designation	2012 XH₁₁₂
Group	Apollo
Absolute magnitude	26.93
Approximate diameter (m)	11
Approximate mass (kg)	2.39·10⁶
Number of observations	48
Arc length (days)	3

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	182.434772
a – orbit major semiaxis (astronomical units)	2.09321600
e – orbit eccentricity	0.61582100
ω – orbit ascending node-perihelion angle (degrees)	59.063192
Ω – longitude of orbit ascending node (degrees)	83.147390
i – orbit inclination to the ecliptic plane (degrees)	4.004036

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	326.591027	2.10909532	0.61529857	51.360271	88.952611	4.243247	0.81137198	3.062985
01/21/1858	146.067019	2.10176928	0.62082296	53.004954	87.860951	4.192347	0.79694266	3.047040
01/29/1887	326.374385	2.10935147	0.61647225	54.523422	86.722015	4.147925	0.80899483	3.063543
02/07/1916	133.883940	2.10850470	0.61520178	54.861441	86.351961	4.135315	0.81134885	3.061699
02/14/1945	309.673702	2.10358511	0.61953318	55.581928	85.762557	4.116442	0.80034434	3.050990
02/22/1974	134.191363	2.10467408	0.61882665	57.584968	84.403439	4.058434	0.80224566	3.053359
03/02/2003	284.644554	2.11943410	0.61609276	58.178953	83.592142	4.026532	0.81366610	3.085535
03/09/2032	113.329028	2.09395883	0.61584171	59.136565	83.098565	4.001883	0.80441164	3.030071
03/17/2061	333.128537	2.08501523	0.62207646	60.965962	81.818770	3.958546	0.78797634	3.010679
03/25/2090	202.547974	2.08544820	0.62063926	63.071581	80.335192	3.911630	0.79113717	3.011617
04/03/2119	59.718510	2.09432914	0.61311570	64.784447	78.986506	3.874080	0.81026306	3.030875
04/10/2148	265.086289	2.09600803	0.61099651	65.124741	78.625501	3.865828	0.81535444	3.034520
04/18/2177	122.140072	2.08869317	0.61329705	65.765820	77.978631	3.822581	0.80770382	3.018649

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