Asteroid General Data

2025 AN₁

General information

Preliminary designation	2025 AN₁
Group	Apollo
Absolute magnitude	25.79
Approximate diameter (m)	18
Approximate mass (kg)	1.15·10⁷
Number of observations	25
Arc length (days)	4

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	203.377547
a – orbit major semiaxis (astronomical units)	2.15991700
e – orbit eccentricity	0.58213000
ω – orbit ascending node-perihelion angle (degrees)	291.827103
Ω – longitude of orbit ascending node (degrees)	125.933683
i – orbit inclination to the ecliptic plane (degrees)	2.680184

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	5.288369	2.15277836	0.58297329	284.955231	131.326404	2.572219	0.89776607	3.158636
01/21/1858	71.837287	2.15235376	0.58374882	286.047442	130.563167	2.582879	0.89591979	3.157702
01/29/1887	138.480398	2.15468930	0.58226436	286.947357	129.634450	2.609044	0.90009052	3.162843
02/07/1916	206.366611	2.15332267	0.58170357	288.176299	128.784667	2.624220	0.90072719	3.159834
02/14/1945	271.633999	2.15317251	0.58336347	288.602319	128.418247	2.630232	0.89709032	3.159504
02/22/1974	338.195403	2.15418883	0.58123048	290.032266	127.213503	2.641274	0.90210863	3.161741
03/02/2003	45.206819	2.15156048	0.58351714	291.067563	126.539805	2.652453	0.89608805	3.155956
03/09/2032	104.359311	2.15785160	0.58400174	292.059034	125.763737	2.682892	0.89766250	3.169808
03/17/2061	157.061377	2.15965308	0.58234530	293.087673	125.071901	2.698172	0.90198926	3.173778
03/25/2090	208.591724	2.16179170	0.58363475	294.062517	124.257801	2.706830	0.90009495	3.178494
04/03/2119	261.894136	2.15976140	0.58244456	294.666246	123.691975	2.734176	0.90182012	3.174017
04/10/2148	315.315145	2.15791668	0.58353417	295.706872	122.989830	2.749516	0.89869855	3.169952
04/18/2177	9.432927	2.15675300	0.58410190	296.676795	122.146704	2.758045	0.89698948	3.167388

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