Asteroid General Data

2025 PH₃

General information

Preliminary designation	2025 PH₃
Group	Apollo
Absolute magnitude	25.24
Approximate diameter (m)	24
Approximate mass (kg)	2.47·10⁷
Number of observations	11
Arc length (days)	4

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	261.254055
a – orbit major semiaxis (astronomical units)	1.17784200
e – orbit eccentricity	0.20408600
ω – orbit ascending node-perihelion angle (degrees)	251.144317
Ω – longitude of orbit ascending node (degrees)	137.595362
i – orbit inclination to the ecliptic plane (degrees)	8.955099

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	186.934195	1.18090288	0.20395014	248.607393	139.317155	9.040291	0.94005757	1.283281
01/21/1858	49.476983	1.17999351	0.20419707	249.039025	139.034573	9.000976	0.93904229	1.281799
01/29/1887	277.945832	1.18072248	0.20446635	249.277837	138.796109	9.005644	0.93930446	1.282987
02/07/1916	142.382181	1.17970859	0.20438542	249.680128	138.540541	8.976552	0.93859336	1.281335
02/14/1945	12.620621	1.18085281	0.20487759	249.814376	138.267432	8.975090	0.93892253	1.283200
02/22/1974	245.529446	1.17925239	0.20434522	250.288296	138.092915	8.970138	0.93827780	1.280592
03/02/2003	120.362362	1.17879197	0.20420384	250.654670	137.836369	8.968500	0.93807812	1.279842
03/09/2032	3.284284	1.17789584	0.20407878	251.210132	137.569453	8.954936	0.93751229	1.278383
03/17/2061	251.926820	1.17845827	0.20436779	251.334907	137.351277	8.947535	0.93761935	1.279299
03/25/2090	134.047766	1.17890512	0.20500706	251.668540	137.073517	8.922883	0.93722125	1.280026
04/03/2119	11.435059	1.17992341	0.20536325	251.840157	136.837920	8.922215	0.93761050	1.281685
04/10/2148	248.991932	1.17958599	0.20518204	252.177462	136.619702	8.927121	0.93755614	1.281135
04/18/2177	122.391551	1.17986240	0.20554823	252.394940	136.392975	8.902938	0.93734377	1.281586

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