Asteroid General Data

2023 SK

General information

Preliminary designation	2023 SK
Group	Apollo
Absolute magnitude	23.72
Approximate diameter (m)	48
Approximate mass (kg)	2.01·10⁸
Number of observations	22
Arc length (days)	11

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	96.460485
a – orbit major semiaxis (astronomical units)	1.71770200
e – orbit eccentricity	0.46170000
ω – orbit ascending node-perihelion angle (degrees)	64.210781
Ω – longitude of orbit ascending node (degrees)	356.643933
i – orbit inclination to the ecliptic plane (degrees)	27.896550

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	355.747583	1.73823711	0.46439090	62.230098	358.479511	28.346411	0.93101562	2.291734
01/21/1858	233.969603	1.73837991	0.46460470	62.464162	358.208944	28.311807	0.93072044	2.292016
01/29/1887	113.029737	1.73844913	0.46496982	62.701477	357.966342	28.273868	0.93012276	2.292153
02/07/1916	351.926987	1.73804070	0.46556824	62.950239	357.682476	28.235848	0.92886415	2.291345
02/14/1945	231.183298	1.73799982	0.46604620	63.189941	357.431675	28.200873	0.92801161	2.291264
02/22/1974	110.435430	1.73784679	0.46646736	63.478828	357.141840	28.158545	0.92719798	2.290962
03/02/2003	349.777009	1.73823774	0.46692637	63.720719	356.889966	28.122311	0.92660871	2.291735
03/09/2032	229.247893	1.73794973	0.46753731	63.965309	356.621909	28.077406	0.92539340	2.291165
03/17/2061	108.948281	1.73801278	0.46816163	64.198736	356.359850	28.049020	0.92434188	2.291290
03/25/2090	348.883784	1.73767573	0.46888136	64.465815	356.088653	28.006895	0.92291196	2.290624
04/03/2119	228.509195	1.73819836	0.46916168	64.686313	355.818527	27.973115	0.92270230	2.291657
04/10/2148	107.977820	1.73830199	0.46943251	64.918072	355.571144	27.939403	0.92228653	2.291862
04/18/2177	347.055118	1.73812924	0.47014572	65.156914	355.276835	27.902728	0.92095522	2.291520

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