Asteroid General Data

2014 HS₄₇₈

General information

Preliminary designation	2014 HS₄₇₈
Group	Amor
Absolute magnitude	18.57
Approximate diameter (m)	510
Approximate mass (kg)	2.48·10¹¹
Number of observations	14
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	327.469127
a – orbit major semiaxis (astronomical units)	2.04669100
e – orbit eccentricity	0.44111400
ω – orbit ascending node-perihelion angle (degrees)	317.809480
Ω – longitude of orbit ascending node (degrees)	42.389785
i – orbit inclination to the ecliptic plane (degrees)	6.503396

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	129.819316	2.04611567	0.44186344	314.663909	44.430854	6.449197	1.14201196	2.926819
01/21/1858	98.542023	2.04548193	0.44291449	315.255807	44.066393	6.463428	1.13950834	2.925459
01/29/1887	69.072826	2.04483772	0.44508527	315.889880	43.630209	6.479460	1.13471058	2.924078
02/07/1916	40.872518	2.04527293	0.44532376	316.160942	43.359077	6.481273	1.13446429	2.925011
02/14/1945	13.017049	2.04478497	0.44520483	316.430876	43.089769	6.482892	1.13443682	2.923964
02/22/1974	343.906351	2.04564400	0.44310397	316.837112	42.857841	6.486040	1.13921102	2.925807
03/02/2003	312.979511	2.04614854	0.44177310	317.282534	42.621410	6.492059	1.14221516	2.926890
03/09/2032	280.369361	2.04642892	0.44125290	318.084614	42.287612	6.511689	1.14343623	2.927491
03/17/2061	248.106839	2.04628923	0.44166671	318.715683	41.960581	6.526719	1.14251140	2.927192
03/25/2090	217.338995	2.04531704	0.44381568	319.434681	41.524503	6.548047	1.13757327	2.925106
04/03/2119	188.559451	2.04495191	0.44442963	319.839099	41.214324	6.554808	1.13611470	2.924322
04/10/2148	161.989465	2.04439726	0.44505673	320.129616	40.916998	6.558879	1.13452449	2.923133
04/18/2177	134.751880	2.04515120	0.44357625	320.460162	40.692988	6.558265	1.13797069	2.924750

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