Asteroid General Data

2015 HZ

General information

Preliminary designation	2015 HZ
Group	Amor
Absolute magnitude	24.54
Approximate diameter (m)	33
Approximate mass (kg)	6.48·10⁷
Number of observations	83
Arc length (days)	55

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	189.240512
a – orbit major semiaxis (astronomical units)	2.17998600
e – orbit eccentricity	0.50308600
ω – orbit ascending node-perihelion angle (degrees)	357.354239
Ω – longitude of orbit ascending node (degrees)	224.086903
i – orbit inclination to the ecliptic plane (degrees)	4.241972

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	108.277293	2.18798507	0.49893258	352.574499	226.691656	4.027788	1.09632802	3.236437
01/21/1858	100.988466	2.18497728	0.50034240	353.355550	226.293098	4.069427	1.09174051	3.229766
01/29/1887	93.631256	2.18347428	0.50070783	354.239313	225.856502	4.107313	1.09019161	3.226434
02/07/1916	89.281781	2.18499627	0.49940047	354.546565	225.549386	4.113829	1.09380810	3.229808
02/14/1945	86.714967	2.18500916	0.49997687	355.259111	225.159459	4.145703	1.09255512	3.229836
02/22/1974	82.372465	2.18544602	0.49960909	356.105971	224.794889	4.174914	1.09357732	3.230805
03/02/2003	81.576191	2.18369087	0.49952861	356.846233	224.400777	4.206469	1.09287481	3.226914
03/09/2032	81.509264	2.17985370	0.50319613	357.404764	224.051766	4.243425	1.08295975	3.218412
03/17/2061	78.993195	2.18099383	0.50316060	358.069209	223.672712	4.266775	1.08360367	3.220937
03/25/2090	77.278562	2.18353965	0.50014062	358.488155	223.406212	4.267776	1.09146277	3.226579
04/03/2119	76.006637	2.18373983	0.50090662	359.255730	223.049332	4.295451	1.08989010	3.227022
04/10/2148	71.902951	2.18487097	0.50053533	0.005546	222.701541	4.318392	1.09126585	3.229530
04/18/2177	68.757341	2.18322682	0.50111634	0.257893	222.421864	4.333628	1.08917618	3.225885

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