Asteroid General Data

2022 WH₄

General information

Preliminary designation	2022 WH₄
Group	Aten
Absolute magnitude	23.84
Approximate diameter (m)	45
Approximate mass (kg)	1.71·10⁸
Number of observations	28
Arc length (days)	10

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	235.005958
a – orbit major semiaxis (astronomical units)	0.96713400
e – orbit eccentricity	0.17003100
ω – orbit ascending node-perihelion angle (degrees)	132.665890
Ω – longitude of orbit ascending node (degrees)	65.629625
i – orbit inclination to the ecliptic plane (degrees)	14.234150

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	316.073774	0.96732568	0.16908334	131.581093	67.001580	14.272804	0.80376702	0.951392
01/21/1858	138.625176	0.96729869	0.16892206	131.768159	66.824321	14.273572	0.80390061	0.951353
01/29/1887	321.098295	0.96740251	0.16938209	131.972518	66.585546	14.264436	0.80354185	0.951506
02/07/1916	140.459864	0.96735282	0.16942077	132.021647	66.418362	14.255026	0.80346316	0.951432
02/14/1945	323.099676	0.96751797	0.16963912	132.134716	66.193249	14.249118	0.80338907	0.951676
02/22/1974	142.545032	0.96742965	0.16999083	132.427737	66.010791	14.243418	0.80297548	0.951546
03/02/2003	323.577136	0.96748956	0.16986153	132.488952	65.815222	14.240279	0.80315030	0.951634
03/09/2032	147.284416	0.96730026	0.17004703	132.761296	65.603097	14.234491	0.80281373	0.951355
03/17/2061	328.355069	0.96758981	0.17042722	132.958420	65.397887	14.223378	0.80268616	0.951782
03/25/2090	149.006413	0.96727914	0.17039529	132.972663	65.200009	14.219336	0.80245933	0.951324
04/03/2119	332.110284	0.96726211	0.17054697	133.297257	65.016359	14.216696	0.80229849	0.951299
04/10/2148	151.864562	0.96741888	0.17108737	133.381099	64.787052	14.205931	0.80190573	0.951530
04/18/2177	333.838729	0.96718077	0.17099317	133.525928	64.619053	14.204159	0.80179947	0.951179

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