Asteroid General Data

2025 SH

General information

Preliminary designation	2025 SH
Group	Apollo
Absolute magnitude	27.37
Approximate diameter (m)	9
Approximate mass (kg)	1.30·10⁶
Number of observations	28
Arc length (days)	17

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	238.986551
a – orbit major semiaxis (astronomical units)	1.20714000
e – orbit eccentricity	0.18755200
ω – orbit ascending node-perihelion angle (degrees)	203.973472
Ω – longitude of orbit ascending node (degrees)	196.069914
i – orbit inclination to the ecliptic plane (degrees)	2.991936

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	266.500453	1.23204340	0.20146405	194.486215	201.716622	2.584298	0.98383094	1.367539
01/21/1858	352.015509	1.23022154	0.20041903	195.074394	201.362633	2.594202	0.98366173	1.364506
01/29/1887	166.828514	1.22100368	0.19504375	197.224843	199.893384	2.785008	0.98285454	1.349199
02/07/1916	348.439817	1.22068842	0.19499817	197.877896	199.487238	2.786829	0.98265642	1.348677
02/14/1945	150.608599	1.22604330	0.19781655	199.318371	198.347273	2.751100	0.98351164	1.357561
02/22/1974	278.452619	1.22780020	0.19870045	199.842330	197.954142	2.746288	0.98383574	1.360480
03/02/2003	68.459838	1.22047558	0.19483963	201.530157	197.155537	2.804347	0.98267857	1.348324
03/09/2032	285.871324	1.20630100	0.18709807	204.135423	196.008467	2.993889	0.98060441	1.324903
03/17/2061	255.517170	1.20590924	0.18688956	204.306814	195.857093	2.996512	0.98053740	1.324258
03/25/2090	176.105346	1.21767722	0.19341079	204.955156	193.490678	2.817778	0.98216531	1.343689
04/03/2119	30.359940	1.21719512	0.19314138	205.141260	193.337032	2.821064	0.98210438	1.342891
04/10/2148	217.532597	1.22249622	0.19588991	204.542070	192.076715	2.699870	0.98302155	1.351674
04/18/2177	28.410167	1.22544129	0.19760786	205.275911	190.596154	2.598743	0.98328446	1.356561

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