Asteroid General Data

2017 WR₁₃

General information

Preliminary designation	2017 WR₁₃
Group	Apollo
Absolute magnitude	19.69
Approximate diameter (m)	310
Approximate mass (kg)	5.27·10¹⁰
Number of observations	155
Arc length (days)	1705

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	17.972089
a – orbit major semiaxis (astronomical units)	2.58913300
e – orbit eccentricity	0.78419100
ω – orbit ascending node-perihelion angle (degrees)	51.416493
Ω – longitude of orbit ascending node (degrees)	130.248029
i – orbit inclination to the ecliptic plane (degrees)	13.147416

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	82.439024	2.58271524	0.76910589	29.697001	151.655525	19.739619	0.59633374	4.150643
01/21/1858	73.905357	2.58366998	0.76906176	29.900255	151.462931	19.644028	0.59666821	4.152945
01/29/1887	87.038016	2.55193047	0.78244182	32.198632	149.289281	18.948210	0.55519334	4.076654
02/07/1916	112.440522	2.58091585	0.78020191	37.922494	143.709395	16.429427	0.56728038	4.146306
02/14/1945	103.817810	2.58869339	0.77772971	38.365774	143.224450	16.252508	0.57538964	4.165063
02/22/1974	107.659081	2.56748929	0.78572514	39.463311	142.198878	16.096599	0.55014841	4.113993
03/02/2003	136.942928	2.57826091	0.78721354	50.742127	130.852858	13.289521	0.54861902	4.139910
03/09/2032	131.157339	2.58781769	0.78394765	51.510132	130.159418	13.136058	0.55910409	4.162949
03/17/2061	130.525354	2.56139508	0.79297097	54.111861	127.690745	12.903815	0.53028313	4.099354
03/25/2090	162.059826	2.56419269	0.79527465	68.774758	112.739258	11.229818	0.52495525	4.106072
04/03/2119	159.500921	2.58848268	0.78781081	71.731632	109.943394	10.937602	0.54924804	4.164554
04/10/2148	154.633796	2.57500337	0.79229312	72.954641	108.826810	10.930869	0.53484592	4.132067
04/18/2177	185.276165	2.56626312	0.79786480	94.622885	87.028350	10.509565	0.51873212	4.111046

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