Asteroid General Data

2002 SF

General information

Preliminary designation	2002 SF
Group	Amor
Absolute magnitude	21.04
Approximate diameter (m)	160
Approximate mass (kg)	8.16·10⁹
Number of observations	33
Arc length (days)	39

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	256.353767
a – orbit major semiaxis (astronomical units)	2.13009200
e – orbit eccentricity	0.39095700
ω – orbit ascending node-perihelion angle (degrees)	222.381212
Ω – longitude of orbit ascending node (degrees)	136.770699
i – orbit inclination to the ecliptic plane (degrees)	4.952576

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	62.941647	2.13113430	0.39009379	219.211622	138.534735	4.970242	1.29979205	3.111121
01/21/1858	180.656335	2.13156056	0.38936733	219.522248	138.284396	4.967587	1.30160052	3.112054
01/29/1887	298.129348	2.13076593	0.39040080	220.178582	138.013842	4.964669	1.29891321	3.110314
02/07/1916	56.471760	2.13082558	0.38960619	220.532769	137.746566	4.960845	1.30064275	3.110445
02/14/1945	174.362396	2.13220010	0.39026965	220.970706	137.529778	4.960151	1.30006712	3.113455
02/22/1974	292.626371	2.13054201	0.38977193	221.585468	137.204026	4.957127	1.30011655	3.109824
03/02/2003	51.155894	2.13076216	0.38995309	221.830569	136.999520	4.957705	1.29986486	3.110306
03/09/2032	169.373205	2.13085617	0.38987356	222.630056	136.654846	4.948148	1.30009168	3.110512
03/17/2061	287.601311	2.13106467	0.38983204	222.844067	136.439280	4.952781	1.30030738	3.110968
03/25/2090	45.821438	2.13111578	0.39007108	223.650993	136.124749	4.943239	1.29982914	3.111080
04/03/2119	163.967068	2.13118935	0.39007820	223.890272	135.879079	4.943962	1.29985884	3.111241
04/10/2148	281.590626	2.13139252	0.39048839	224.619538	135.578712	4.935265	1.29910849	3.111686
04/18/2177	39.507029	2.13089974	0.39026290	224.916603	135.322720	4.934396	1.29928862	3.110607

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