Asteroid General Data

2017 SF₂

General information

Preliminary designation	2017 SF₂
Group	Apollo
Absolute magnitude	24.45
Approximate diameter (m)	34
Approximate mass (kg)	7.34·10⁷
Number of observations	12
Arc length (days)	5

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	316.294055
a – orbit major semiaxis (astronomical units)	1.18028300
e – orbit eccentricity	0.57660300
ω – orbit ascending node-perihelion angle (degrees)	15.958504
Ω – longitude of orbit ascending node (degrees)	97.212785
i – orbit inclination to the ecliptic plane (degrees)	2.824532

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	39.268233	1.17852075	0.57259124	13.174065	99.654012	2.752120	0.50371009	1.279400
01/21/1858	280.501705	1.18002897	0.57294310	13.424785	99.498680	2.757771	0.50393951	1.281857
01/29/1887	136.142710	1.18138140	0.57303440	14.189197	98.714331	2.771250	0.50440921	1.284061
02/07/1916	357.339379	1.18057219	0.57295133	14.564431	98.387212	2.770475	0.50416178	1.282742
02/14/1945	277.896393	1.17460246	0.57186228	15.727709	97.559501	2.787606	0.50289162	1.273025
02/22/1974	214.619092	1.17317758	0.57164777	15.687136	97.546418	2.785973	0.50253323	1.270709
03/02/2003	152.036142	1.17380107	0.57172117	15.966513	97.226081	2.793705	0.50271415	1.271723
03/09/2032	86.047324	1.17371165	0.57179464	16.519780	96.615121	2.793717	0.50258962	1.271577
03/17/2061	28.520765	1.17333285	0.57164619	16.592019	96.519289	2.792838	0.50260160	1.270962
03/25/2090	309.661955	1.17709992	0.57227138	16.983585	95.941004	2.808635	0.50347932	1.277087
04/03/2119	216.760983	1.17610556	0.57195845	17.337108	95.664953	2.812103	0.50342205	1.275469
04/10/2148	128.073692	1.17648435	0.57202137	17.703822	95.318944	2.812788	0.50351016	1.276086
04/18/2177	84.036629	1.17019123	0.57051906	17.156197	96.320566	2.837893	0.50257483	1.265861

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