Asteroid General Data

2022 WJ₄

General information

Preliminary designation	2022 WJ₄
Group	Apollo
Absolute magnitude	25.57
Approximate diameter (m)	20
Approximate mass (kg)	1.56·10⁷
Number of observations	23
Arc length (days)	3

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	181.404414
a – orbit major semiaxis (astronomical units)	1.35399600
e – orbit eccentricity	0.32465300
ω – orbit ascending node-perihelion angle (degrees)	127.079750
Ω – longitude of orbit ascending node (degrees)	236.440646
i – orbit inclination to the ecliptic plane (degrees)	35.787542

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	346.860492	1.35348325	0.32773514	126.408510	237.214698	35.693068	0.90989923	1.574635
01/21/1858	141.882678	1.35340836	0.32741210	126.478279	237.104083	35.705143	0.91028609	1.574504
01/29/1887	299.960979	1.35332996	0.32681896	126.588771	236.980976	35.723489	0.91103606	1.574368
02/07/1916	94.822887	1.35346774	0.32644913	126.666502	236.873823	35.733023	0.91162937	1.574608
02/14/1945	249.750174	1.35329638	0.32597311	126.745993	236.757747	35.747424	0.91215816	1.574309
02/22/1974	45.934769	1.35374378	0.32549739	126.855450	236.648034	35.760577	0.91310371	1.575090
03/02/2003	199.098829	1.35359231	0.32505851	126.942263	236.534978	35.773179	0.91359561	1.574825
03/09/2032	352.505452	1.35398044	0.32441748	127.090726	236.421732	35.791807	0.91472552	1.575503
03/17/2061	142.468450	1.35406101	0.32412925	127.192435	236.311243	35.804597	0.91517022	1.575643
03/25/2090	294.515961	1.35394979	0.32334908	127.335330	236.192829	35.827471	0.91615137	1.575449
04/03/2119	86.257305	1.35381797	0.32305405	127.420928	236.082909	35.840197	0.91646159	1.575219
04/10/2148	238.549032	1.35420913	0.32259419	127.535910	235.964114	35.853842	0.91734914	1.575902
04/18/2177	27.865377	1.35411756	0.32228221	127.619581	235.857387	35.866049	0.91770955	1.575742

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