Asteroid General Data

2025 PM₁

General information

Preliminary designation	2025 PM₁
Group	Aten
Absolute magnitude	25.73
Approximate diameter (m)	19
Approximate mass (kg)	1.25·10⁷
Number of observations	88
Arc length (days)	25

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	349.630113
a – orbit major semiaxis (astronomical units)	0.84993200
e – orbit eccentricity	0.24452900
ω – orbit ascending node-perihelion angle (degrees)	336.062738
Ω – longitude of orbit ascending node (degrees)	147.584746
i – orbit inclination to the ecliptic plane (degrees)	4.447234

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	242.113288	0.85199489	0.24675914	336.339996	150.471878	4.231030	0.64175736	0.786423
01/21/1858	216.694275	0.85238202	0.24735517	336.066566	151.538428	4.363391	0.64154093	0.786959
01/29/1887	215.128985	0.84825332	0.24891630	336.687181	150.979748	4.321296	0.63710924	0.781248
02/07/1916	238.979792	0.85057741	0.24721176	336.145300	150.327535	4.279516	0.64030467	0.784461
02/14/1945	275.168820	0.84917640	0.24646998	336.044016	149.574818	4.342745	0.63987991	0.782524
02/22/1974	295.400481	0.84954958	0.24710277	336.603312	148.767727	4.368742	0.63962353	0.783040
03/02/2003	310.441966	0.84890033	0.24559080	336.338004	148.217507	4.409453	0.64041822	0.782142
03/09/2032	345.376896	0.84998057	0.24462873	336.074520	147.472426	4.450425	0.64205090	0.783636
03/17/2061	335.814172	0.85471060	0.24477270	336.464191	147.265165	4.528551	0.64550078	0.790186
03/25/2090	274.764878	0.85296686	0.24620759	337.120510	146.264725	4.435211	0.64295995	0.787769
04/03/2119	218.830507	0.85308741	0.24548328	337.813269	145.251735	4.475015	0.64366871	0.787936
04/10/2148	208.738269	0.85041223	0.24397916	337.756923	144.906924	4.541510	0.64292937	0.784233
04/18/2177	231.966997	0.84867717	0.24452579	338.265269	143.947712	4.536224	0.64115372	0.781834

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