Asteroid General Data

2025 YH₂

General information

Preliminary designation	2025 YH₂
Group	Apollo
Absolute magnitude	24.44
Approximate diameter (m)	34
Approximate mass (kg)	7.45·10⁷
Number of observations	31
Arc length (days)	9

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	103.551105
a – orbit major semiaxis (astronomical units)	2.06708300
e – orbit eccentricity	0.57713000
ω – orbit ascending node-perihelion angle (degrees)	211.473530
Ω – longitude of orbit ascending node (degrees)	181.535573
i – orbit inclination to the ecliptic plane (degrees)	2.062327

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	106.141952	2.05058617	0.59103478	207.755711	184.558486	2.054704	0.83861842	2.936416
01/21/1858	61.280248	2.05166816	0.59068045	208.382317	183.908615	2.058694	0.83978789	2.938741
01/29/1887	15.188500	2.05176254	0.59016995	208.553884	183.714760	2.064729	0.84087394	2.938944
02/07/1916	324.548969	2.05438105	0.58726666	208.992421	183.306567	2.065252	0.84791156	2.944572
02/14/1945	268.426536	2.05648478	0.58514549	209.336948	183.052822	2.066140	0.85314200	2.949096
02/22/1974	200.928802	2.06149878	0.58159123	210.020377	182.564311	2.066785	0.86254917	2.959888
03/02/2003	127.123160	2.06314055	0.57921382	210.488171	182.306731	2.067183	0.86814103	2.963424
03/09/2032	46.318332	2.06879297	0.57560257	211.663098	181.383602	2.059302	0.87799043	2.975611
03/17/2061	329.573169	2.06451308	0.57242400	212.490379	180.874231	2.083699	0.88273625	2.966382
03/25/2090	248.483661	2.06779175	0.56884333	213.062484	180.544387	2.081601	0.89154220	2.973451
04/03/2119	162.435185	2.06924988	0.56668301	213.574744	180.237301	2.081097	0.89664112	2.976597
04/10/2148	50.278489	2.08895707	0.56773274	215.171050	178.080532	2.188666	0.90298775	3.019221
04/18/2177	263.186651	2.09234438	0.56623576	215.543075	177.729983	2.190732	0.90758416	3.026567

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