Asteroid General Data

2015 XQ₁₂₉

General information

Preliminary designation	2015 XQ₁₂₉
Group	Apollo
Absolute magnitude	24.39
Approximate diameter (m)	35
Approximate mass (kg)	7.98·10⁷
Number of observations	18
Arc length (days)	7

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	314.787553
a – orbit major semiaxis (astronomical units)	2.43897300
e – orbit eccentricity	0.69015200
ω – orbit ascending node-perihelion angle (degrees)	234.826442
Ω – longitude of orbit ascending node (degrees)	112.204142
i – orbit inclination to the ecliptic plane (degrees)	1.414534

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	97.288526	2.46350499	0.67833888	232.888686	112.103635	1.352756	0.79241377	3.866614
01/21/1858	293.244773	2.44665312	0.68805148	233.015257	112.339262	1.361166	0.76322982	3.827007
01/29/1887	155.279914	2.43761106	0.69121640	232.852906	112.424680	1.366032	0.75269432	3.805811
02/07/1916	12.426911	2.44690593	0.68534858	232.892817	112.411233	1.367363	0.76992242	3.827600
02/14/1945	198.278935	2.46929850	0.67694399	233.647208	112.687757	1.376645	0.79772172	3.880262
02/22/1974	28.168540	2.44768752	0.68667982	234.230311	112.876035	1.389282	0.76690991	3.829434
03/02/2003	246.338201	2.43501489	0.69178792	234.472858	112.559890	1.398885	0.75050100	3.799733
03/09/2032	111.154574	2.44382745	0.68724721	234.872174	112.168723	1.414436	0.76431387	3.820379
03/17/2061	308.996806	2.46173464	0.67765061	235.495084	112.097589	1.415478	0.79353866	3.862446
03/25/2090	124.015229	2.45433854	0.68545887	237.504205	111.425639	1.432723	0.77199042	3.845053
04/03/2119	333.527488	2.44117892	0.69256081	237.307134	111.761984	1.441234	0.75051406	3.814170
04/10/2148	191.550134	2.44651867	0.69324393	237.366186	111.669980	1.447294	0.75048446	3.826691
04/18/2177	31.911806	2.45836865	0.68552239	237.673683	111.482554	1.448080	0.77310190	3.854527

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