Asteroid General Data

2025 HE₅

General information

Preliminary designation	2025 HE₅
Group	Apollo
Absolute magnitude	23.58
Approximate diameter (m)	51
Approximate mass (kg)	2.44·10⁸
Number of observations	101
Arc length (days)	7

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	169.166981
a – orbit major semiaxis (astronomical units)	2.19246000
e – orbit eccentricity	0.62323600
ω – orbit ascending node-perihelion angle (degrees)	110.037887
Ω – longitude of orbit ascending node (degrees)	38.063150
i – orbit inclination to the ecliptic plane (degrees)	24.082476

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	188.782021	2.18873269	0.62978473	104.814709	43.679089	23.493340	0.81030227	3.238096
01/21/1858	171.175056	2.18841443	0.62884112	105.776919	42.655899	23.589724	0.81224945	3.237390
01/29/1887	153.578796	2.19194768	0.62646326	106.450354	41.948022	23.656408	0.81877300	3.245233
02/07/1916	134.430654	2.19116344	0.62595949	107.330329	41.019785	23.758604	0.81958390	3.243492
02/14/1945	115.028973	2.19193343	0.62475222	108.192386	40.116697	23.855971	0.82251815	3.245201
02/22/1974	96.374611	2.19031782	0.62566185	108.803333	39.444394	23.920316	0.81991953	3.241614
03/02/2003	76.601134	2.18974386	0.62516333	109.688948	38.503003	24.041368	0.82079631	3.240340
03/09/2032	56.129727	2.19352518	0.62292809	110.077129	38.035438	24.086945	0.82711673	3.248737
03/17/2061	36.595441	2.19170967	0.62245048	110.904466	37.112043	24.213498	0.82747893	3.244704
03/25/2090	17.641309	2.19197393	0.62056179	111.784733	36.262909	24.330076	0.83171866	3.245291
04/03/2119	0.476686	2.19182377	0.61961121	112.602076	35.368403	24.457103	0.83374518	3.244958
04/10/2148	341.828655	2.19116344	0.62033764	113.545897	34.500151	24.595742	0.83190229	3.243492
04/18/2177	322.101049	2.19125310	0.61847242	114.357992	33.611112	24.735963	0.83602350	3.243691

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