Asteroid General Data

1995 SA₄

General information

Preliminary designation	1995 SA₄
Group	Amor
Absolute magnitude	22.26
Approximate diameter (m)	94
Approximate mass (kg)	1.51·10⁹
Number of observations	30
Arc length (days)	33

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	307.989319
a – orbit major semiaxis (astronomical units)	2.50054400
e – orbit eccentricity	0.57774700
ω – orbit ascending node-perihelion angle (degrees)	148.274391
Ω – longitude of orbit ascending node (degrees)	187.552105
i – orbit inclination to the ecliptic plane (degrees)	2.822824

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	246.561504	2.49683644	0.58149689	147.704766	189.650045	2.733438	1.04493382	3.945352
01/21/1858	16.647662	2.49442781	0.58308284	147.853301	189.320339	2.747711	1.03996975	3.939644
01/29/1887	151.834530	2.49073079	0.58524569	147.896891	188.980408	2.762467	1.03304134	3.930889
02/07/1916	289.174802	2.49145683	0.58499792	147.925724	188.719297	2.772757	1.03395977	3.932608
02/14/1945	64.953701	2.49282759	0.58478496	148.053153	188.367267	2.791933	1.03505951	3.935854
02/22/1974	196.426654	2.49724344	0.58214084	148.090013	188.089338	2.798745	1.04349605	3.946317
03/02/2003	323.624194	2.49833611	0.58009443	148.256874	187.752199	2.816315	1.04906524	3.948907
03/09/2032	86.218684	2.50358240	0.57621956	148.245181	187.506226	2.822549	1.06096925	3.961352
03/17/2061	203.840536	2.50337812	0.57426588	148.267607	187.286940	2.832130	1.06577349	3.960867
03/25/2090	318.512245	2.50844322	0.57162102	148.196829	187.038293	2.836906	1.07456434	3.972894
04/03/2119	68.693091	2.50700119	0.57089387	148.465539	186.647444	2.849282	1.07576958	3.969469
04/10/2148	181.807819	2.50537467	0.57104839	148.374683	186.423161	2.859181	1.07468449	3.965607
04/18/2177	296.770029	2.50506556	0.57134055	148.412018	186.143357	2.869474	1.07382003	3.964873

Detailed table...

3D animation...

Calculation on the date...

Return to search