Asteroid General Data

2022 WD₈

General information

Preliminary designation	2022 WD₈
Group	Apollo
Absolute magnitude	26.23
Approximate diameter (m)	15
Approximate mass (kg)	6.28·10⁶
Number of observations	18
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	240.296265
a – orbit major semiaxis (astronomical units)	1.04763400
e – orbit eccentricity	0.03773400
ω – orbit ascending node-perihelion angle (degrees)	318.970529
Ω – longitude of orbit ascending node (degrees)	61.898259
i – orbit inclination to the ecliptic plane (degrees)	9.064137

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	271.201930	1.05002047	0.03999262	312.054627	64.654863	9.055434	1.00802740	1.075963
01/21/1858	272.756479	1.04932527	0.03930198	311.753474	64.331348	9.053529	1.00808470	1.074894
01/29/1887	272.812427	1.04896387	0.03898552	313.733909	63.926171	9.058672	1.00806947	1.074339
02/07/1916	263.399042	1.05022569	0.03984364	315.932677	63.467313	9.063767	1.00838087	1.076278
02/14/1945	265.587646	1.04917683	0.03891510	315.733367	63.118162	9.062611	1.00834801	1.074666
02/22/1974	268.376606	1.04895996	0.03842926	317.654939	62.720703	9.069918	1.00864921	1.074333
03/02/2003	267.224909	1.04847693	0.03862006	319.257309	62.250900	9.064885	1.00798469	1.073591
03/09/2032	278.698087	1.04759974	0.03769470	319.035573	61.884377	9.064042	1.00811078	1.072244
03/17/2061	288.428914	1.04877981	0.03871858	320.917069	61.495705	9.066249	1.00817254	1.074056
03/25/2090	289.468164	1.04897711	0.03873347	323.644420	61.083900	9.074751	1.00834659	1.074360
04/03/2119	288.650901	1.04863433	0.03837710	325.008314	60.632815	9.076256	1.00839078	1.073833
04/10/2148	296.955602	1.04806370	0.03746825	326.576342	60.225452	9.085262	1.00879459	1.072957
04/18/2177	309.934218	1.04805147	0.03720012	325.961323	59.911922	9.082750	1.00906383	1.072938

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