Asteroid General Data

2025 US₃

General information

Preliminary designation	2025 US₃
Group	Amor
Absolute magnitude	22.68
Approximate diameter (m)	77
Approximate mass (kg)	8.47·10⁸
Number of observations	23
Arc length (days)	61

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	72.518121
a – orbit major semiaxis (astronomical units)	2.82417500
e – orbit eccentricity	0.54571900
ω – orbit ascending node-perihelion angle (degrees)	347.469979
Ω – longitude of orbit ascending node (degrees)	28.188898
i – orbit inclination to the ecliptic plane (degrees)	3.009323

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	232.109498	2.81870501	0.54779047	345.500114	30.375385	3.138443	1.27464527	4.732330
01/21/1858	279.824002	2.82727823	0.54275662	345.812028	30.040808	3.100299	1.29275427	4.753937
01/29/1887	318.378251	2.82802286	0.54168446	346.069385	29.717124	3.077487	1.29612684	4.755815
02/07/1916	349.441020	2.83058296	0.54029812	346.264846	29.469993	3.057229	1.30122429	4.762275
02/14/1945	17.056296	2.83359971	0.53886332	346.452343	29.221873	3.039070	1.30667677	4.769890
02/22/1974	46.300243	2.83674665	0.53768396	346.664057	28.897774	3.018944	1.31147347	4.777838
03/02/2003	82.317981	2.83108725	0.54194335	347.142014	28.478879	3.014396	1.29679834	4.763547
03/09/2032	129.828472	2.81007380	0.55155842	347.671477	28.020688	3.017247	1.26015393	4.710611
03/17/2061	186.387434	2.80585393	0.55362964	347.921983	27.775783	3.009446	1.25245004	4.700004
03/25/2090	243.928878	2.81694557	0.54908269	348.083194	27.596397	2.979064	1.27020953	4.727900
04/03/2119	294.706041	2.82374676	0.54501449	348.426965	27.250189	2.943963	1.28476385	4.745033
04/10/2148	337.278597	2.82490204	0.54386725	348.696771	26.922235	2.918200	1.28853034	4.747945
04/18/2177	10.970266	2.82905075	0.54182661	348.888614	26.673964	2.893136	1.29619577	4.758408

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