Asteroid General Data

2008 SO (410649)

General information

Preliminary designation	2008 SO
Number	410649
Group	Amor
Absolute magnitude	20.82
Approximate diameter (m)	180
Approximate mass (kg)	1.11·10¹⁰
Number of observations	251
Arc length (days)	6259

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	331.666656
a – orbit major semiaxis (astronomical units)	1.33090800
e – orbit eccentricity	0.23358800
ω – orbit ascending node-perihelion angle (degrees)	72.134140
Ω – longitude of orbit ascending node (degrees)	191.002587
i – orbit inclination to the ecliptic plane (degrees)	7.138649

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	58.860464	1.33045652	0.23306394	69.490922	192.843099	7.154334	1.02037508	1.534623
01/21/1858	24.926284	1.33025289	0.23282315	69.917959	192.568728	7.155298	1.02053922	1.534270
01/29/1887	352.093077	1.33039686	0.23285090	70.321565	192.269071	7.149466	1.02061275	1.534520
02/07/1916	319.006797	1.33098861	0.23310477	70.618111	192.018138	7.150054	1.02072881	1.535543
02/14/1945	284.249794	1.33073897	0.23316761	70.895506	191.822141	7.150083	1.02045375	1.535112
02/22/1974	248.630817	1.33137160	0.23361607	71.386444	191.488685	7.144042	1.02034180	1.536206
03/02/2003	211.161784	1.33102766	0.23361279	71.858415	191.201868	7.137798	1.02008258	1.535611
03/09/2032	175.774404	1.33001966	0.23317559	72.264034	190.912399	7.134579	1.01989155	1.533867
03/17/2061	145.670635	1.33024909	0.23343670	72.612954	190.625945	7.130838	1.01972014	1.534264
03/25/2090	110.271495	1.33126125	0.23368602	72.978596	190.386410	7.126400	1.02016411	1.536015
04/03/2119	75.420405	1.33050625	0.23355586	73.285025	190.160491	7.124673	1.01975872	1.534709
04/10/2148	37.107048	1.33117937	0.23379888	73.833698	189.835383	7.121926	1.01995113	1.535874
04/18/2177	357.935769	1.33160418	0.23401813	74.202835	189.584231	7.122985	1.01998466	1.536609

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