Asteroid General Data

2025 PB₁

General information

Preliminary designation	2025 PB₁
Group	Apollo
Absolute magnitude	23.38
Approximate diameter (m)	56
Approximate mass (kg)	3.22·10⁸
Number of observations	18
Arc length (days)	4

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	225.178903
a – orbit major semiaxis (astronomical units)	1.01443200
e – orbit eccentricity	0.13582700
ω – orbit ascending node-perihelion angle (degrees)	359.280953
Ω – longitude of orbit ascending node (degrees)	126.890575
i – orbit inclination to the ecliptic plane (degrees)	20.832485

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	117.931240	1.01508719	0.13604750	358.884342	127.793615	20.815682	0.87698712	1.022717
01/21/1858	252.212653	1.01509387	0.13595573	359.017815	127.637583	20.817875	0.87708604	1.022727
01/29/1887	29.829870	1.01488407	0.13580220	359.115844	127.555191	20.819058	0.87706058	1.022410
02/07/1916	166.827580	1.01511937	0.13619323	359.122078	127.399013	20.824131	0.87686698	1.022766
02/14/1945	302.562462	1.01507433	0.13582589	359.155568	127.242820	20.823942	0.87720095	1.022698
02/22/1974	80.430382	1.01512550	0.13594294	359.226097	127.162789	20.826028	0.87712635	1.022775
03/02/2003	215.733036	1.01507049	0.13608536	359.332735	127.002538	20.830999	0.87693426	1.022692
03/09/2032	353.460080	1.01502379	0.13582893	359.245835	126.845531	20.830712	0.87715420	1.022622
03/17/2061	130.617762	1.01525101	0.13600781	359.380304	126.761442	20.832430	0.87716895	1.022965
03/25/2090	265.166880	1.01493498	0.13591494	359.488850	126.606330	20.835697	0.87699015	1.022487
04/03/2119	44.174073	1.01479837	0.13584337	359.348984	126.460653	20.835478	0.87694474	1.022281
04/10/2148	180.034094	1.01523179	0.13611175	359.573316	126.368328	20.839388	0.87704682	1.022936
04/18/2177	315.477586	1.01490588	0.13572982	359.655357	126.212226	20.840470	0.87715288	1.022443

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