Asteroid General Data

2015 HK

General information

Preliminary designation	2015 HK
Group	Aten
Absolute magnitude	25.39
Approximate diameter (m)	22
Approximate mass (kg)	2.00·10⁷
Number of observations	45
Arc length (days)	9

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	219.771132
a – orbit major semiaxis (astronomical units)	0.87237300
e – orbit eccentricity	0.24623500
ω – orbit ascending node-perihelion angle (degrees)	330.358022
Ω – longitude of orbit ascending node (degrees)	33.566535
i – orbit inclination to the ecliptic plane (degrees)	12.491603

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	355.651489	0.87223270	0.24626898	329.691572	35.302366	12.564743	0.65742885	0.814609
01/21/1858	219.953250	0.87211031	0.24636005	329.866442	35.044321	12.556119	0.65725717	0.814437
01/29/1887	86.405902	0.87244400	0.24623510	329.885585	34.785068	12.549567	0.65761766	0.814905
02/07/1916	307.232429	0.87268001	0.24621796	329.931632	34.529899	12.535396	0.65781051	0.815236
02/14/1945	165.179905	0.87296078	0.24632316	330.113027	34.304221	12.525883	0.65793032	0.815629
02/22/1974	29.133126	0.87255687	0.24664978	330.267077	34.020414	12.504450	0.65734091	0.815063
03/02/2003	256.464070	0.87244196	0.24666190	330.398333	33.777146	12.497504	0.65724377	0.814902
03/09/2032	118.299495	0.87277072	0.24625378	330.413404	33.514612	12.489971	0.65784763	0.815363
03/17/2061	335.138847	0.87260300	0.24597525	330.438125	33.245615	12.483828	0.65796426	0.815128
03/25/2090	195.400200	0.87225889	0.24637115	330.632476	32.986911	12.467762	0.65735946	0.814646
04/03/2119	63.432587	0.87200712	0.24663863	330.855332	32.711310	12.454555	0.65693648	0.814293
04/10/2148	288.521809	0.87244920	0.24627155	330.764901	32.437424	12.439436	0.65758979	0.814912
04/18/2177	143.858119	0.87263892	0.24608982	330.846908	32.181841	12.431535	0.65789137	0.815178

Detailed table...

3D animation...

Calculation on the date...

Return to objects selection