Asteroid General Data

2025 SL₂₂

General information

Preliminary designation	2025 SL₂₂
Group	Aten
Absolute magnitude	28.59
Approximate diameter (m)	5
Approximate mass (kg)	2.41·10⁵
Number of observations	19
Arc length (days)	4

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	176.627807
a – orbit major semiaxis (astronomical units)	0.90176700
e – orbit eccentricity	0.17751500
ω – orbit ascending node-perihelion angle (degrees)	222.307727
Ω – longitude of orbit ascending node (degrees)	359.632616
i – orbit inclination to the ecliptic plane (degrees)	2.736989

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	85.105755	0.91185263	0.17131726	217.736776	8.965667	2.545148	0.75563653	0.870738
01/21/1858	185.702111	0.91233013	0.17076075	219.794853	7.263006	2.518250	0.75653996	0.871422
01/29/1887	290.255085	0.91212290	0.17241796	220.354885	6.062716	2.504786	0.75485653	0.871125
02/07/1916	53.346714	0.90904358	0.17490905	219.756285	4.946108	2.760448	0.75004363	0.866718
02/14/1945	154.899097	0.91259153	0.17271368	222.072890	3.245178	2.806351	0.75497448	0.871797
02/22/1974	279.219868	0.91065842	0.17275655	222.933332	2.118971	2.798441	0.75333621	0.869028
03/02/2003	89.229679	0.90808211	0.17388643	222.772887	1.319248	2.770377	0.75017895	0.865343
03/09/2032	318.852087	0.89877060	0.17966404	221.517008	359.248453	2.712226	0.73729384	0.852067
03/17/2061	353.256018	0.89738813	0.17974790	222.516207	357.835825	2.685547	0.73608450	0.850102
03/25/2090	56.356024	0.89657478	0.17964392	223.442029	356.386988	2.648375	0.73551058	0.848947
04/03/2119	80.945210	0.89931198	0.17999401	225.952625	354.563709	2.606675	0.73744122	0.852837
04/10/2148	13.289406	0.90601542	0.17764116	228.310109	353.979253	2.577550	0.74506979	0.862391
04/18/2177	239.568753	0.90665558	0.17771208	228.595964	353.204570	2.567825	0.74553193	0.863305

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