Asteroid General Data

2025 SO₃

General information

Preliminary designation	2025 SO₃
Group	Amor
Absolute magnitude	24.55
Approximate diameter (m)	33
Approximate mass (kg)	6.40·10⁷
Number of observations	30
Arc length (days)	37

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	92.794884
a – orbit major semiaxis (astronomical units)	2.30724900
e – orbit eccentricity	0.52958000
ω – orbit ascending node-perihelion angle (degrees)	140.125327
Ω – longitude of orbit ascending node (degrees)	250.908639
i – orbit inclination to the ecliptic plane (degrees)	3.798959

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	2.553610	2.31090647	0.53070297	131.811116	257.482044	3.513236	1.08450155	3.512968
01/21/1858	94.748043	2.31239272	0.52900125	132.882348	256.623467	3.548048	1.08913407	3.516357
01/29/1887	186.595431	2.31424315	0.52883526	134.173019	255.500394	3.582303	1.09038976	3.520579
02/07/1916	282.639349	2.31126466	0.52805668	135.436226	254.579485	3.630158	1.09078592	3.513785
02/14/1945	16.104057	2.31151766	0.52938864	136.234235	253.832322	3.656849	1.08782647	3.514362
02/22/1974	107.623947	2.31316466	0.52804122	137.641009	252.764530	3.706937	1.09171838	3.518118
03/02/2003	200.317479	2.30970462	0.53013494	138.847638	251.821345	3.753285	1.08524949	3.510228
03/09/2032	295.495392	2.30921239	0.52848064	140.085842	250.852652	3.799995	1.08883835	3.509106
03/17/2061	30.185306	2.31024089	0.52991591	141.532798	249.860684	3.853610	1.08600748	3.511450
03/25/2090	123.111086	2.30912604	0.53052115	142.667170	248.973438	3.902911	1.08408585	3.508909
04/03/2119	215.435171	2.31091955	0.52967684	143.751760	248.174566	3.947004	1.08687898	3.512998
04/10/2148	308.573295	2.30880006	0.52969161	144.935654	247.304975	3.999223	1.08584805	3.508166
04/18/2177	46.157161	2.30809752	0.52912321	146.053618	246.490592	4.046280	1.08682955	3.506565

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