Asteroid General Data

2022 WK₇

General information

Preliminary designation	2022 WK₇
Group	Amor
Absolute magnitude	26.53
Approximate diameter (m)	13
Approximate mass (kg)	4.15·10⁶
Number of observations	15
Arc length (days)	4

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	314.158937
a – orbit major semiaxis (astronomical units)	1.23386800
e – orbit eccentricity	0.13274600
ω – orbit ascending node-perihelion angle (degrees)	310.736474
Ω – longitude of orbit ascending node (degrees)	70.698960
i – orbit inclination to the ecliptic plane (degrees)	7.629218

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	232.644464	1.23383494	0.13300851	308.533133	71.990450	7.617395	1.06972439	1.370523
01/21/1858	296.766613	1.23380888	0.13299541	308.678148	71.844822	7.615899	1.06971796	1.370479
01/29/1887	0.261869	1.23356950	0.13285179	309.060192	71.641851	7.619876	1.06968758	1.370080
02/07/1916	63.352595	1.23372589	0.13285708	309.456514	71.430845	7.622808	1.06981667	1.370341
02/14/1945	126.022382	1.23412331	0.13305463	309.833938	71.232957	7.624741	1.06991749	1.371003
02/22/1974	188.982273	1.23384017	0.13285217	310.017961	71.086861	7.624238	1.06992183	1.370531
03/02/2003	250.826733	1.23386255	0.13283766	310.398510	70.876340	7.626458	1.06995914	1.370569
03/09/2032	312.361237	1.23385978	0.13267949	310.777463	70.678088	7.629469	1.07015190	1.370564
03/17/2061	14.897092	1.23376196	0.13261161	311.214409	70.465970	7.632482	1.07015080	1.370401
03/25/2090	78.665260	1.23399283	0.13285566	311.406713	70.310213	7.631344	1.07004990	1.370786
04/03/2119	142.288188	1.23357557	0.13240479	311.711414	70.123540	7.634536	1.07024426	1.370090
04/10/2148	205.893549	1.23353261	0.13228873	312.160021	69.915957	7.638063	1.07035015	1.370019
04/18/2177	270.141019	1.23361149	0.13233329	312.551950	69.718599	7.640724	1.07036362	1.370150

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