Asteroid General Data

2021 WK₆

General information

Preliminary designation	2021 WK₆
Group	Apollo
Absolute magnitude	26.42
Approximate diameter (m)	14
Approximate mass (kg)	4.83·10⁶
Number of observations	10
Arc length (days)	1

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	7.411840
a – orbit major semiaxis (astronomical units)	1.81070800
e – orbit eccentricity	0.51116600
ω – orbit ascending node-perihelion angle (degrees)	305.948629
Ω – longitude of orbit ascending node (degrees)	62.004791
i – orbit inclination to the ecliptic plane (degrees)	9.168358

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	268.604652	1.80920074	0.51158356	302.574359	64.427046	9.007582	0.88364338	2.433497
01/21/1858	243.651512	1.80871221	0.51192522	303.052398	64.091606	9.022182	0.88278681	2.432511
01/29/1887	219.148693	1.80893671	0.51165787	303.644694	63.655308	9.042411	0.88338000	2.432964
02/07/1916	195.616929	1.80793681	0.51112784	304.079552	63.313951	9.086649	0.88384998	2.430947
02/14/1945	172.448283	1.80906442	0.51149283	304.574165	62.961470	9.100887	0.88374093	2.433222
02/22/1974	147.285618	1.80857195	0.51152826	305.124907	62.575374	9.121128	0.88343628	2.432228
03/02/2003	122.665906	1.80869643	0.51113976	305.549395	62.266114	9.137123	0.88419977	2.432479
03/09/2032	96.445461	1.81061851	0.51126798	306.089113	61.902691	9.173810	0.88490725	2.436358
03/17/2061	64.499124	1.80982727	0.51145561	306.560978	61.541729	9.194778	0.88418097	2.434761
03/25/2090	34.884103	1.80988830	0.51091370	307.133658	61.177593	9.217899	0.88519158	2.434884
04/03/2119	5.696303	1.80848990	0.51065948	307.466727	60.866021	9.238463	0.88496738	2.432063
04/10/2148	339.905653	1.80864900	0.51126567	308.059755	60.470862	9.261755	0.88394886	2.432384
04/18/2177	313.902496	1.80863859	0.51095055	308.495635	60.145805	9.278091	0.88451370	2.432363

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