Asteroid General Data

2017 HZ₄₉

General information

Preliminary designation	2017 HZ₄₉
Group	Apollo
Absolute magnitude	25.45
Approximate diameter (m)	22
Approximate mass (kg)	1.84·10⁷
Number of observations	52
Arc length (days)	13

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	354.120050
a – orbit major semiaxis (astronomical units)	1.20435600
e – orbit eccentricity	0.19583900
ω – orbit ascending node-perihelion angle (degrees)	77.820941
Ω – longitude of orbit ascending node (degrees)	200.497444
i – orbit inclination to the ecliptic plane (degrees)	3.935205

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	242.582920	1.20794152	0.19664152	72.691236	204.992659	4.012062	0.97041007	1.327607
01/21/1858	215.258602	1.20534376	0.19577436	73.378328	204.594294	3.990174	0.96936836	1.323326
01/29/1887	182.273214	1.20565645	0.19588439	74.325820	203.644200	3.985110	0.96948717	1.323841
02/07/1916	153.864140	1.20635320	0.19621472	74.566351	203.464463	3.987867	0.96964895	1.324989
02/14/1945	121.254990	1.20522854	0.19580618	75.602359	202.520796	3.981847	0.96923734	1.323137
02/22/1974	92.795888	1.20578272	0.19623762	76.555636	201.546526	3.955395	0.96916279	1.324049
03/02/2003	68.940308	1.20518048	0.19606462	76.829887	201.366073	3.956891	0.96888723	1.323058
03/09/2032	45.607407	1.20429906	0.19581534	77.832196	200.467357	3.935337	0.96847883	1.321606
03/17/2061	25.876067	1.20460655	0.19603376	78.475356	199.870869	3.934902	0.96846300	1.322113
03/25/2090	10.303641	1.20478810	0.19605900	78.729721	199.683636	3.937151	0.96857855	1.322412
04/03/2119	347.653101	1.20487233	0.19620716	79.641522	198.718185	3.925438	0.96846775	1.322550
04/10/2148	322.443017	1.20458366	0.19607462	80.532455	197.986890	3.921263	0.96839539	1.322075
04/18/2177	303.670442	1.20594450	0.19669156	80.954209	197.707048	3.927643	0.96874539	1.324316

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