Asteroid General Data

2016 WA₈

General information

Preliminary designation	2016 WA₈
Group	Apollo
Absolute magnitude	24.76
Approximate diameter (m)	30
Approximate mass (kg)	4.79·10⁷
Number of observations	63
Arc length (days)	16

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	232.903801
a – orbit major semiaxis (astronomical units)	1.43293200
e – orbit eccentricity	0.37991600
ω – orbit ascending node-perihelion angle (degrees)	55.642409
Ω – longitude of orbit ascending node (degrees)	63.561484
i – orbit inclination to the ecliptic plane (degrees)	20.718733

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	122.970704	1.43290531	0.37821194	53.960825	64.802923	20.859405	0.89096341	1.715248
01/21/1858	89.666905	1.43395352	0.37872086	54.152984	64.605223	20.834192	0.89088541	1.717130
01/29/1887	53.064150	1.43432545	0.37898223	54.370690	64.436097	20.819546	0.89074160	1.717798
02/07/1916	17.374073	1.43197360	0.37852753	54.790868	64.240474	20.800106	0.88993216	1.713575
02/14/1945	358.550177	1.43065258	0.37838558	55.062981	64.078320	20.789219	0.88931428	1.711204
02/22/1974	343.760221	1.43070395	0.37870714	55.316052	63.895244	20.771703	0.88888615	1.711297
03/02/2003	327.424590	1.43103397	0.37895946	55.495932	63.719762	20.756851	0.88873011	1.711889
03/09/2032	301.636522	1.43359027	0.38044009	55.634723	63.531008	20.711993	0.88819505	1.716478
03/17/2061	266.299579	1.43400137	0.38059245	55.844043	63.338249	20.694433	0.88823127	1.717216
03/25/2090	229.375347	1.43407697	0.38076173	56.056431	63.170639	20.682264	0.88803533	1.717352
04/03/2119	197.233504	1.43242865	0.38048396	56.460000	62.972102	20.657614	0.88741253	1.714392
04/10/2148	174.420874	1.43068285	0.38063930	56.930394	62.781884	20.613171	0.88610873	1.711259
04/18/2177	159.951866	1.43051654	0.38076019	57.204980	62.588874	20.596008	0.88583279	1.710960

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