Asteroid General Data

2022 SK₁₂

General information

Preliminary designation	2022 SK₁₂
Group	Apollo
Absolute magnitude	25.07
Approximate diameter (m)	26
Approximate mass (kg)	3.12·10⁷
Number of observations	23
Arc length (days)	8

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	20.841932
a – orbit major semiaxis (astronomical units)	1.15012900
e – orbit eccentricity	0.38634400
ω – orbit ascending node-perihelion angle (degrees)	107.527582
Ω – longitude of orbit ascending node (degrees)	1.285310
i – orbit inclination to the ecliptic plane (degrees)	19.464100

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	138.478663	1.14605778	0.38424977	106.221597	2.456587	19.500254	0.70568533	1.226903
01/21/1858	16.421818	1.14570961	0.38413345	106.395345	2.286514	19.498866	0.70560423	1.226344
01/29/1887	258.084300	1.14541598	0.38399182	106.527723	2.133253	19.495729	0.70558561	1.225873
02/07/1916	138.081492	1.14654511	0.38449700	106.690065	1.959332	19.487668	0.70570196	1.227686
02/14/1945	344.436179	1.15057063	0.38628614	107.046679	1.744483	19.477801	0.70612114	1.234157
02/22/1974	165.259677	1.15090136	0.38664110	107.232544	1.573670	19.466625	0.70591559	1.234690
03/02/2003	350.198815	1.15036433	0.38638464	107.354815	1.416400	19.468330	0.70588122	1.233825
03/09/2032	178.904667	1.15023685	0.38640592	107.553782	1.251005	19.458011	0.70577852	1.233620
03/17/2061	7.245099	1.15056359	0.38652598	107.690644	1.090933	19.456596	0.70584087	1.234146
03/25/2090	189.636951	1.15089492	0.38674618	107.872750	0.932282	19.445719	0.70579071	1.234679
04/03/2119	15.818588	1.14967665	0.38615960	107.994942	0.750356	19.445274	0.70571798	1.232719
04/10/2148	227.382856	1.14666483	0.38478502	108.230812	0.505411	19.439594	0.70544538	1.227878
04/18/2177	102.922802	1.14568132	0.38437485	108.398244	0.315461	19.429255	0.70531023	1.226299

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