Asteroid General Data

2002 SN

General information

Preliminary designation	2002 SN
Group	Amor
Absolute magnitude	20.71
Approximate diameter (m)	190
Approximate mass (kg)	1.29·10¹⁰
Number of observations	95
Arc length (days)	6992

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	288.049793
a – orbit major semiaxis (astronomical units)	1.94911700
e – orbit eccentricity	0.37787400
ω – orbit ascending node-perihelion angle (degrees)	337.370156
Ω – longitude of orbit ascending node (degrees)	36.513428
i – orbit inclination to the ecliptic plane (degrees)	6.422317

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	55.292867	1.94869839	0.37801065	334.843452	37.900056	6.423878	1.21206964	2.720305
01/21/1858	295.007345	1.94915730	0.37796206	335.172218	37.691769	6.423010	1.21244979	2.721266
01/29/1887	174.631912	1.94938059	0.37798666	335.539190	37.476381	6.425436	1.21254073	2.721733
02/07/1916	54.070737	1.94870798	0.37818190	335.908247	37.280527	6.424896	1.21174189	2.720325
02/14/1945	293.734722	1.94832866	0.37862093	336.319388	37.064127	6.427174	1.21065064	2.719531
02/22/1974	173.205037	1.94912849	0.37812254	336.737277	36.859450	6.424135	1.21211907	2.721205
03/02/2003	52.857235	1.94906441	0.37769581	337.120357	36.678385	6.423212	1.21291096	2.721071
03/09/2032	292.371168	1.94926629	0.37802168	337.504031	36.467862	6.424261	1.21240136	2.721494
03/17/2061	172.040998	1.94849689	0.37783750	337.864027	36.279833	6.422472	1.21228169	2.719883
03/25/2090	51.586756	1.94906163	0.37791720	338.358735	36.062281	6.422094	1.21247771	2.721065
04/03/2119	291.351826	1.94892115	0.37778830	338.667761	35.867709	6.420676	1.21264154	2.720771
04/10/2148	171.134256	1.94943234	0.37807073	339.038485	35.651646	6.422834	1.21240904	2.721842
04/18/2177	50.658644	1.94850186	0.37815417	339.416327	35.455669	6.421175	1.21166776	2.719893

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