Asteroid General Data

2025 SA₂

General information

Preliminary designation	2025 SA₂
Group	Amor
Absolute magnitude	27.00
Approximate diameter (m)	11
Approximate mass (kg)	2.17·10⁶
Number of observations	31
Arc length (days)	8

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	92.861510
a – orbit major semiaxis (astronomical units)	2.44278800
e – orbit eccentricity	0.57420400
ω – orbit ascending node-perihelion angle (degrees)	22.640402
Ω – longitude of orbit ascending node (degrees)	337.254788
i – orbit inclination to the ecliptic plane (degrees)	2.119042

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	132.096864	2.43066895	0.57662467	14.107006	343.115953	2.525287	1.02908527	3.789565
01/21/1858	10.630511	2.42944991	0.57809091	14.236456	342.829527	2.517784	1.02500699	3.786714
01/29/1887	236.677406	2.44799248	0.56996922	15.379719	341.982931	2.434720	1.05271212	3.830150
02/07/1916	84.772000	2.44262884	0.57250312	17.783393	340.690934	2.332410	1.04421620	3.817568
02/14/1945	309.494410	2.43257404	0.58017535	18.313096	340.217145	2.318838	1.02125454	3.794021
02/22/1974	181.419916	2.43706282	0.57670930	18.600745	339.737789	2.295300	1.03158603	3.804527
03/02/2003	38.181502	2.44746097	0.56914906	20.348899	338.557901	2.209599	1.05449085	3.828902
03/09/2032	250.629058	2.43582044	0.57779748	22.851960	337.095194	2.111946	1.02840952	3.801618
03/17/2061	118.188603	2.43547716	0.58097413	23.177674	336.645025	2.100992	1.02052793	3.800815
03/25/2090	338.199440	2.44754481	0.57335294	24.248397	335.595468	2.048087	1.04423781	3.829099
04/03/2119	178.207483	2.45321974	0.56955532	27.184322	333.658402	1.938578	1.05597540	3.842424
04/10/2148	26.567899	2.43827618	0.57953875	29.235734	332.264410	1.875088	1.02520065	3.807369
04/18/2177	252.236520	2.43783577	0.58089205	29.394525	331.891437	1.866686	1.02171635	3.806337

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