Asteroid General Data

2014 HZ₁₉₁

General information

Preliminary designation	2014 HZ₁₉₁
Group	Apollo
Absolute magnitude	23.82
Approximate diameter (m)	46
Approximate mass (kg)	1.75·10⁸
Number of observations	9
Arc length (days)	1

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	132.114277
a – orbit major semiaxis (astronomical units)	1.10962300
e – orbit eccentricity	0.47039400
ω – orbit ascending node-perihelion angle (degrees)	298.209951
Ω – longitude of orbit ascending node (degrees)	49.935621
i – orbit inclination to the ecliptic plane (degrees)	5.560672

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	9.513725	1.11139903	0.47054025	296.641756	51.987324	5.675760	0.58844105	1.171671
01/21/1858	295.762007	1.10999172	0.47032770	296.995959	51.690129	5.661414	0.58793187	1.169446
01/29/1887	237.782271	1.10834106	0.46997778	297.224071	51.256978	5.623514	0.58744539	1.166838
02/07/1916	193.509695	1.10830181	0.47015236	297.510900	50.904242	5.607831	0.58723110	1.166777
02/14/1945	158.014378	1.10705964	0.46993322	297.718964	50.615251	5.597792	0.58681553	1.164815
02/22/1974	123.183535	1.10841463	0.47018841	297.919717	50.350790	5.590193	0.58725092	1.166955
03/02/2003	77.081769	1.10845330	0.47003434	298.031463	50.164897	5.585993	0.58744218	1.167016
03/09/2032	18.038806	1.10998121	0.47045108	298.254491	49.848914	5.537502	0.58778935	1.169430
03/17/2061	304.793413	1.11076949	0.47069206	298.618647	49.543362	5.526763	0.58793911	1.170675
03/25/2090	238.134039	1.10936584	0.47040312	299.022720	49.074760	5.465747	0.58751669	1.168457
04/03/2119	187.787281	1.10813088	0.47015454	299.286666	48.741271	5.454660	0.58713811	1.166507
04/10/2148	147.829191	1.10734756	0.47017934	299.573625	48.371480	5.440546	0.58669562	1.165270
04/18/2177	114.440937	1.10760767	0.47021333	299.742048	48.161510	5.436448	0.58679578	1.165681

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