Asteroid General Data

2025 AU₃

General information

Preliminary designation	2025 AU₃
Group	Apollo
Absolute magnitude	25.43
Approximate diameter (m)	22
Approximate mass (kg)	1.90·10⁷
Number of observations	45
Arc length (days)	1

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	65.856390
a – orbit major semiaxis (astronomical units)	1.26979900
e – orbit eccentricity	0.20909700
ω – orbit ascending node-perihelion angle (degrees)	357.245947
Ω – longitude of orbit ascending node (degrees)	108.941974
i – orbit inclination to the ecliptic plane (degrees)	35.769815

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	41.297957	1.26999577	0.20938008	355.867649	109.514070	35.762515	1.00408394	1.431212
01/21/1858	138.889169	1.27039533	0.20957069	356.070640	109.428022	35.760285	1.00415771	1.431888
01/29/1887	236.701966	1.27009827	0.20939084	356.188039	109.350996	35.761942	1.00415133	1.431385
02/07/1916	333.975138	1.27068792	0.20966877	356.442230	109.262540	35.759531	1.00426435	1.432382
02/14/1945	67.864103	1.27045125	0.20954138	356.619220	109.181913	35.762115	1.00423914	1.431982
02/22/1974	167.093091	1.27023316	0.20939847	356.826297	109.096740	35.767096	1.00424828	1.431613
03/02/2003	264.077551	1.27034936	0.20944229	356.994934	109.014389	35.766555	1.00428447	1.431810
03/09/2032	3.430283	1.26982968	0.20912404	357.265959	108.927108	35.772068	1.00427776	1.430931
03/17/2061	101.669401	1.27031044	0.20935211	357.421436	108.841915	35.768662	1.00436827	1.431744
03/25/2090	199.335757	1.26980940	0.20903366	357.600660	108.757480	35.772427	1.00437649	1.430897
04/03/2119	295.976017	1.27068449	0.20956368	357.831030	108.672524	35.765291	1.00439517	1.432377
04/10/2148	29.958307	1.27062786	0.20943152	357.978365	108.593805	35.765850	1.00451833	1.432281
04/18/2177	127.955090	1.27031078	0.20920984	358.227045	108.505368	35.767848	1.00454926	1.431745

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