Asteroid General Data

2025 HF₅

General information

Preliminary designation	2025 HF₅
Group	Apollo
Absolute magnitude	25.78
Approximate diameter (m)	19
Approximate mass (kg)	1.17·10⁷
Number of observations	44
Arc length (days)	4

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	295.829439
a – orbit major semiaxis (astronomical units)	1.39381600
e – orbit eccentricity	0.27958100
ω – orbit ascending node-perihelion angle (degrees)	230.681359
Ω – longitude of orbit ascending node (degrees)	0.241068
i – orbit inclination to the ecliptic plane (degrees)	0.645380

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	202.284972	1.38112464	0.27422133	205.467064	24.682228	0.986981	1.00239081	1.623117
01/21/1858	140.752681	1.38437838	0.27565259	206.286369	24.108509	0.978552	1.00277089	1.628856
01/29/1887	80.768162	1.38260479	0.27481825	206.290167	24.260920	0.970489	1.00263976	1.625727
02/07/1916	45.047395	1.37981219	0.27351358	206.650173	24.107965	0.966961	1.00241483	1.620804
02/14/1945	350.734952	1.38632221	0.27624128	210.192668	21.108244	0.928642	1.00336279	1.632288
02/22/1974	269.233615	1.38786953	0.27669953	210.731720	20.764822	0.923123	1.00384667	1.635022
03/02/2003	171.971597	1.39153634	0.27843689	220.308285	11.177606	0.806208	1.00408129	1.641506
03/09/2032	53.505722	1.39381494	0.27971364	230.757223	0.192772	0.644696	1.00394588	1.645539
03/17/2061	282.882884	1.39311058	0.27934992	231.257869	359.846651	0.640258	1.00394525	1.644292
03/25/2090	156.327163	1.39322703	0.27959922	254.753742	336.204948	0.467267	1.00368184	1.644498
04/03/2119	21.938624	1.39448236	0.28040303	255.720015	335.435149	0.464507	1.00346527	1.646721
04/10/2148	240.764576	1.39525492	0.28055904	256.668879	334.699019	0.461911	1.00380353	1.648090
04/18/2177	128.404199	1.38810761	0.27743830	269.816462	322.217477	0.418820	1.00299340	1.635443

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