Asteroid General Data

2016 WP₈

General information

Preliminary designation	2016 WP₈
Group	Aten
Absolute magnitude	23.86
Approximate diameter (m)	45
Approximate mass (kg)	1.66·10⁸
Number of observations	20
Arc length (days)	29

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	328.526994
a – orbit major semiaxis (astronomical units)	0.95541800
e – orbit eccentricity	0.13243200
ω – orbit ascending node-perihelion angle (degrees)	204.192128
Ω – longitude of orbit ascending node (degrees)	60.174111
i – orbit inclination to the ecliptic plane (degrees)	13.320555

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	74.660002	0.95512300	0.13352486	203.645821	61.655582	13.280724	0.82759034	0.933447
01/21/1858	104.732552	0.95534413	0.13330570	203.786808	61.431211	13.291600	0.82799131	0.933771
01/29/1887	130.472150	0.95560191	0.13314190	204.034749	61.210567	13.295758	0.82837125	0.934149
02/07/1916	155.821845	0.95550066	0.13328703	204.068822	61.013555	13.291831	0.82814482	0.934000
02/14/1945	185.533660	0.95523661	0.13334850	203.980467	60.814573	13.291503	0.82785724	0.933613
02/22/1974	217.916655	0.95520819	0.13308298	203.967187	60.603182	13.298727	0.82808623	0.933572
03/02/2003	250.236260	0.95543458	0.13253254	204.007067	60.349253	13.316405	0.82880841	0.933904
03/09/2032	279.285165	0.95555522	0.13222124	204.199305	60.110931	13.323153	0.82921053	0.934080
03/17/2061	304.409044	0.95531503	0.13201842	204.436278	59.885785	13.322381	0.82919585	0.933728
03/25/2090	331.284470	0.95516555	0.13229674	204.462694	59.678821	13.319586	0.82880026	0.933509
04/03/2119	2.138118	0.95512626	0.13225877	204.435528	59.464318	13.326962	0.82880243	0.933452
04/10/2148	33.299921	0.95530367	0.13190430	204.526860	59.240468	13.338022	0.82929501	0.933712
04/18/2177	60.292570	0.95564812	0.13160402	204.771950	59.021357	13.343558	0.82988098	0.934217

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