Asteroid General Data

2007 HY₃

General information

Preliminary designation	2007 HY₃
Group	Amor
Absolute magnitude	25.56
Approximate diameter (m)	21
Approximate mass (kg)	1.58·10⁷
Number of observations	17
Arc length (days)	1

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	322.435697
a – orbit major semiaxis (astronomical units)	1.38505500
e – orbit eccentricity	0.24520800
ω – orbit ascending node-perihelion angle (degrees)	190.297120
Ω – longitude of orbit ascending node (degrees)	29.604768
i – orbit inclination to the ecliptic plane (degrees)	9.517787

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	297.914627	1.38680442	0.24583866	187.622604	30.872356	9.575134	1.04587428	1.633140
01/21/1858	219.340558	1.38622225	0.24555107	188.093929	30.681614	9.566403	1.04583390	1.632112
01/29/1887	134.713324	1.38666075	0.24588358	188.493069	30.477403	9.554676	1.04570364	1.632886
02/07/1916	50.241374	1.38780973	0.24656789	188.797631	30.292346	9.543270	1.04562042	1.634916
02/14/1945	324.598465	1.38685344	0.24610094	189.244700	30.110423	9.536253	1.04554751	1.633227
02/22/1974	240.914864	1.38730020	0.24635436	189.488219	29.954867	9.529583	1.04553275	1.634016
03/02/2003	162.805803	1.38597823	0.24572833	189.909005	29.772401	9.524530	1.04540411	1.631681
03/09/2032	91.678763	1.38502117	0.24530034	190.330446	29.590615	9.517317	1.04527501	1.629991
03/17/2061	20.083125	1.38548538	0.24558363	190.822279	29.384260	9.501028	1.04523285	1.630811
03/25/2090	307.848269	1.38435701	0.24507605	191.126655	29.220182	9.497415	1.04508427	1.628819
04/03/2119	237.754837	1.38503590	0.24542208	191.402800	29.061642	9.490270	1.04511752	1.630017
04/10/2148	172.104896	1.38468089	0.24533703	191.813287	28.854941	9.480731	1.04496739	1.629390
04/18/2177	103.904994	1.38432245	0.24515349	192.048085	28.705359	9.476889	1.04495097	1.628758

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