Asteroid General Data

2001 XP₃₁

General information

Preliminary designation	2001 XP₃₁
Group	Apollo
Absolute magnitude	22.02
Approximate diameter (m)	100
Approximate mass (kg)	2.11·10⁹
Number of observations	51
Arc length (days)	7448

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	131.297181
a – orbit major semiaxis (astronomical units)	1.14642200
e – orbit eccentricity	0.38536600
ω – orbit ascending node-perihelion angle (degrees)	81.743518
Ω – longitude of orbit ascending node (degrees)	241.220828
i – orbit inclination to the ecliptic plane (degrees)	6.132392

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	283.146188	1.15410957	0.38861313	79.182820	243.546987	6.010708	0.70560743	1.239856
01/21/1858	74.094121	1.15328593	0.38833811	79.352988	243.304786	6.021454	0.70542105	1.238529
01/29/1887	242.838514	1.15216511	0.38822606	79.632139	242.992147	6.057540	0.70486459	1.236724
02/07/1916	48.063529	1.15021695	0.38752765	80.043849	242.650162	6.091403	0.70447608	1.233588
02/14/1945	278.432263	1.14439048	0.38536756	80.927943	241.960582	6.066198	0.70337951	1.224227
02/22/1974	175.046817	1.14476591	0.38536044	81.181337	241.668902	6.099281	0.70361841	1.224830
03/02/2003	65.106221	1.14602552	0.38552849	81.617456	241.423703	6.122944	0.70420004	1.226852
03/09/2032	295.558043	1.14763789	0.38543750	81.974861	241.161215	6.143485	0.70529521	1.229442
03/17/2061	154.609630	1.14766729	0.38520562	82.054244	240.904636	6.161027	0.70557940	1.229489
03/25/2090	14.042880	1.14881450	0.38516706	82.546374	240.653616	6.180434	0.70632900	1.231333
04/03/2119	216.156990	1.14889452	0.38513455	82.821321	240.436466	6.183128	0.70641554	1.231462
04/10/2148	63.394461	1.14805828	0.38491688	83.142428	240.196766	6.189357	0.70615127	1.230117
04/18/2177	279.254947	1.14795347	0.38480174	83.445839	239.991801	6.192707	0.70621898	1.229949

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