Asteroid General Data

2016 WK₈

General information

Preliminary designation	2016 WK₈
Group	Apollo
Absolute magnitude	22.48
Approximate diameter (m)	85
Approximate mass (kg)	1.12·10⁹
Number of observations	43
Arc length (days)	174

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	60.569593
a – orbit major semiaxis (astronomical units)	1.51748000
e – orbit eccentricity	0.35740800
ω – orbit ascending node-perihelion angle (degrees)	61.357562
Ω – longitude of orbit ascending node (degrees)	67.757108
i – orbit inclination to the ecliptic plane (degrees)	20.616916

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	159.448028	1.51734037	0.35612251	59.644345	69.078341	20.720109	0.97698131	1.869068
01/21/1858	348.029645	1.51748174	0.35621925	59.916438	68.869410	20.701224	0.97692554	1.869329
01/29/1887	175.767986	1.51774127	0.35655077	60.169369	68.687204	20.690082	0.97658944	1.869809
02/07/1916	4.261105	1.51783447	0.35675319	60.444494	68.478237	20.670693	0.97634218	1.869981
02/14/1945	192.222215	1.51773095	0.35695607	60.653150	68.301656	20.657494	0.97596767	1.869790
02/22/1974	19.384172	1.51753631	0.35731325	60.919027	68.104066	20.641884	0.97530047	1.869430
03/02/2003	207.508299	1.51791363	0.35736665	61.150731	67.910336	20.628030	0.97546192	1.870127
03/09/2032	34.915872	1.51764672	0.35750784	61.360446	67.736538	20.616550	0.97507612	1.869634
03/17/2061	221.864732	1.51762399	0.35761091	61.656133	67.525129	20.598599	0.97490510	1.869592
03/25/2090	49.792231	1.51784763	0.35765962	61.876382	67.345735	20.585913	0.97497482	1.870005
04/03/2119	237.575174	1.51725079	0.35785361	62.169697	67.136122	20.569071	0.97429712	1.868903
04/10/2148	65.924567	1.51742851	0.35796180	62.433382	66.951464	20.553620	0.97424707	1.869231
04/18/2177	255.300569	1.51766630	0.35823203	62.685964	66.744255	20.535472	0.97398961	1.869670

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