Asteroid General Data

2017 WT₁₃

General information

Preliminary designation	2017 WT₁₃
Group	Apollo
Absolute magnitude	23.34
Approximate diameter (m)	57
Approximate mass (kg)	3.40·10⁸
Number of observations	46
Arc length (days)	26

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	55.514672
a – orbit major semiaxis (astronomical units)	1.67061300
e – orbit eccentricity	0.42814600
ω – orbit ascending node-perihelion angle (degrees)	269.481069
Ω – longitude of orbit ascending node (degrees)	89.065827
i – orbit inclination to the ecliptic plane (degrees)	7.730423

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	203.663269	1.66917083	0.42793065	266.604966	91.216180	7.743911	0.95488146	2.156512
01/21/1858	5.963473	1.66991847	0.42808941	267.013926	90.898133	7.741410	0.95504406	2.157961
01/29/1887	166.827729	1.67029733	0.42837611	267.414285	90.609900	7.737216	0.95478186	2.158695
02/07/1916	327.415987	1.66929940	0.42803178	267.845682	90.286066	7.736448	0.95478621	2.156761
02/14/1945	130.016289	1.67006951	0.42809045	268.274980	89.963298	7.731750	0.95512869	2.158253
02/22/1974	290.399870	1.67039478	0.42837599	268.728887	89.657475	7.732526	0.95483777	2.158884
03/02/2003	89.578159	1.67036378	0.42805754	269.132928	89.337671	7.727090	0.95535197	2.158824
03/09/2032	248.555651	1.66973522	0.42811297	269.657712	88.941931	7.726230	0.95489991	2.157605
03/17/2061	51.225361	1.66979500	0.42784553	270.109294	88.630780	7.729868	0.95538068	2.157721
03/25/2090	214.115750	1.66969257	0.42811795	270.615696	88.297848	7.726451	0.95486721	2.157523
04/03/2119	15.569111	1.66947391	0.42803366	271.046593	87.979096	7.727486	0.95488289	2.157099
04/10/2148	177.898504	1.66979005	0.42831056	271.451334	87.643492	7.726651	0.95460133	2.157712
04/18/2177	341.021801	1.66940311	0.42819490	271.848441	87.370167	7.727610	0.95457321	2.156962

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