Asteroid General Data

2017 SW₁₇

General information

Preliminary designation	2017 SW₁₇
Group	Apollo
Absolute magnitude	24.27
Approximate diameter (m)	37
Approximate mass (kg)	9.42·10⁷
Number of observations	13
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	160.440262
a – orbit major semiaxis (astronomical units)	2.40426100
e – orbit eccentricity	0.62140700
ω – orbit ascending node-perihelion angle (degrees)	295.967705
Ω – longitude of orbit ascending node (degrees)	16.148000
i – orbit inclination to the ecliptic plane (degrees)	4.996816

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	67.773767	2.39418345	0.62461687	281.154851	28.740663	4.761513	0.89873607	3.704561
01/21/1858	357.331041	2.40191189	0.62074492	284.579810	26.035895	4.794435	0.91093729	3.722513
01/29/1887	297.806417	2.39445036	0.62528178	285.780034	24.781252	4.819904	0.89724419	3.705180
02/07/1916	227.080888	2.40291946	0.62074422	288.974608	22.253600	4.862638	0.91132110	3.724856
02/14/1945	166.545705	2.39221110	0.62627465	290.291695	20.932691	4.892354	0.89402994	3.699984
02/22/1974	98.721784	2.40154171	0.62071380	293.085711	18.728096	4.942267	0.91087162	3.721652
03/02/2003	36.179768	2.39253052	0.62713486	294.477606	17.363723	4.975363	0.89209122	3.700725
03/09/2032	328.950564	2.40112409	0.62038205	296.979939	15.380979	5.039690	0.91150979	3.720682
03/17/2061	266.222235	2.39129943	0.62685880	298.498060	13.973886	5.084161	0.89229234	3.697869
03/25/2090	199.684116	2.40285168	0.61985803	300.677428	12.269549	5.138553	0.91342478	3.724698
04/03/2119	134.788849	2.39131908	0.62655169	302.356779	10.742837	5.198477	0.89303406	3.697915
04/10/2148	70.222724	2.40295632	0.61909493	304.269199	9.275186	5.248941	0.91529825	3.724941
04/18/2177	4.257385	2.39167693	0.62621477	306.095655	7.705637	5.319445	0.89397351	3.698745

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