Asteroid General Data

2025 SO

General information

Preliminary designation	2025 SO
Group	Apollo
Absolute magnitude	24.00
Approximate diameter (m)	42
Approximate mass (kg)	1.37·10⁸
Number of observations	22
Arc length (days)	7

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	172.173711
a – orbit major semiaxis (astronomical units)	1.79862200
e – orbit eccentricity	0.69818600
ω – orbit ascending node-perihelion angle (degrees)	238.321264
Ω – longitude of orbit ascending node (degrees)	11.418990
i – orbit inclination to the ecliptic plane (degrees)	5.458251

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	252.869908	1.80323074	0.69586354	231.496930	17.531526	5.783474	0.54842821	2.421461
01/21/1858	243.320567	1.80425448	0.69614383	232.116575	16.922186	5.747013	0.54823386	2.423524
01/29/1887	240.375895	1.80026377	0.69746081	232.964439	16.158114	5.703161	0.54465034	2.415488
02/07/1916	246.945926	1.79882505	0.69827750	234.175625	15.125459	5.642862	0.54274599	2.412593
02/14/1945	253.049170	1.79969315	0.69613282	235.910472	13.636108	5.567112	0.54686768	2.414339
02/22/1974	257.954071	1.80138677	0.69487681	236.639172	12.962276	5.532480	0.54964488	2.417748
03/02/2003	262.347952	1.80038868	0.69620894	237.362232	12.268243	5.492499	0.54694199	2.415739
03/09/2032	269.152426	1.79902146	0.69823741	238.392109	11.350919	5.454608	0.54287738	2.412988
03/17/2061	279.622981	1.79927884	0.69798122	240.312016	9.724628	5.373227	0.54341600	2.413506
03/25/2090	283.799424	1.80162294	0.69658853	241.359360	8.791420	5.331700	0.54663307	2.418224
04/03/2119	282.078052	1.80144294	0.69652150	242.092985	8.075741	5.301838	0.54669920	2.417861
04/10/2148	281.838333	1.80092462	0.69783432	242.976672	7.221636	5.275002	0.54417762	2.416818
04/18/2177	285.473614	1.79996184	0.69907996	244.280918	6.067560	5.227303	0.54164459	2.414880

Detailed table...

3D animation...

Calculation on the date...

Return to objects selection