Asteroid General Data

2013 SF₂₅

General information

Preliminary designation	2013 SF₂₅
Group	Apollo
Absolute magnitude	24.04
Approximate diameter (m)	41
Approximate mass (kg)	1.29·10⁸
Number of observations	18
Arc length (days)	4

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	217.156989
a – orbit major semiaxis (astronomical units)	1.56096400
e – orbit eccentricity	0.36089400
ω – orbit ascending node-perihelion angle (degrees)	34.260763
Ω – longitude of orbit ascending node (degrees)	5.284189
i – orbit inclination to the ecliptic plane (degrees)	34.285136

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	81.121370	1.56120242	0.35711885	33.044930	6.134989	34.439259	1.00366760	1.950695
01/21/1858	36.354363	1.56140399	0.35775958	33.203273	6.009337	34.416473	1.00279676	1.951073
01/29/1887	353.338542	1.56088140	0.35820157	33.395340	5.892138	34.400227	1.00177124	1.950094
02/07/1916	311.824225	1.56044726	0.35859595	33.600931	5.758743	34.375886	1.00087720	1.949280
02/14/1945	271.368102	1.56018642	0.35900790	33.766150	5.636451	34.357107	1.00006716	1.948791
02/22/1974	231.587070	1.56026638	0.35964141	33.955325	5.508735	34.328498	0.99912998	1.948941
03/02/2003	190.378720	1.56046597	0.36021632	34.122607	5.387431	34.306393	0.99836067	1.949315
03/09/2032	147.750606	1.56101089	0.36112235	34.317216	5.257951	34.276996	0.99729497	1.950336
03/17/2061	103.709801	1.56116844	0.36176602	34.474920	5.132568	34.256034	0.99639075	1.950632
03/25/2090	58.798169	1.56131087	0.36251166	34.658131	5.012272	34.230248	0.99531748	1.950899
04/03/2119	14.757818	1.56109777	0.36301542	34.834085	4.884623	34.210106	0.99439521	1.950499
04/10/2148	332.335551	1.56056117	0.36353543	35.029248	4.761623	34.191165	0.99324190	1.949494
04/18/2177	291.406766	1.56006340	0.36388346	35.220855	4.625445	34.167963	0.99238213	1.948561

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