Asteroid General Data

2017 WL₁

General information

Preliminary designation	2017 WL₁
Group	Apollo
Absolute magnitude	20.97
Approximate diameter (m)	170
Approximate mass (kg)	8.99·10⁹
Number of observations	124
Arc length (days)	2571

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	336.521269
a – orbit major semiaxis (astronomical units)	1.44897200
e – orbit eccentricity	0.47039000
ω – orbit ascending node-perihelion angle (degrees)	264.296498
Ω – longitude of orbit ascending node (degrees)	253.517033
i – orbit inclination to the ecliptic plane (degrees)	44.311562

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	225.659909	1.44917046	0.46868575	264.333722	254.568291	44.355068	0.76996491	1.744536
01/21/1858	94.125172	1.44939626	0.46898135	264.301227	254.403807	44.347654	0.76965645	1.744943
01/29/1887	322.729329	1.44911105	0.46922473	264.330234	254.256186	44.340629	0.76915230	1.744428
02/07/1916	191.544147	1.44910654	0.46941073	264.314303	254.103375	44.332855	0.76888039	1.744420
02/14/1945	59.997624	1.44921762	0.46983062	264.306231	253.950279	44.329030	0.76833080	1.744621
02/22/1974	288.866466	1.44917457	0.47006765	264.320752	253.797752	44.321081	0.76796448	1.744543
03/02/2003	157.622646	1.44911765	0.47013178	264.299736	253.643953	44.320050	0.76784139	1.744440
03/09/2032	26.203330	1.44909562	0.47028712	264.297485	253.498366	44.315241	0.76760461	1.744400
03/17/2061	255.227028	1.44919351	0.47063035	264.313259	253.332971	44.310704	0.76715906	1.744577
03/25/2090	123.899889	1.44917117	0.47078872	264.296534	253.183456	44.306663	0.76691773	1.744537
04/03/2119	352.198786	1.44914188	0.47097340	264.298608	253.019003	44.297874	0.76663461	1.744484
04/10/2148	220.970289	1.44913538	0.47122774	264.324113	252.869255	44.293617	0.76626260	1.744472
04/18/2177	89.732346	1.44937105	0.47162569	264.293650	252.709281	44.284183	0.76581042	1.744898

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