Asteroid General Data

1999 EE₅ (310402)

General information

Preliminary designation	1999 EE₅
Number	310402
Group	Amor
Absolute magnitude	18.64
Approximate diameter (m)	500
Approximate mass (kg)	2.25·10¹¹
Number of observations	272
Arc length (days)	8951

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	262.214001
a – orbit major semiaxis (astronomical units)	1.66893900
e – orbit eccentricity	0.28169800
ω – orbit ascending node-perihelion angle (degrees)	193.059104
Ω – longitude of orbit ascending node (degrees)	355.448527
i – orbit inclination to the ecliptic plane (degrees)	30.992026

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	21.643185	1.66917788	0.27980868	191.203001	356.314744	31.063557	1.20212743	2.156525
01/21/1858	186.749429	1.66895298	0.28008429	191.454030	356.192362	31.058947	1.20150547	2.156089
01/29/1887	351.953909	1.66892115	0.28035317	191.745933	356.061089	31.046653	1.20103382	2.156028
02/07/1916	157.265676	1.66922100	0.28034201	192.010710	355.937478	31.037270	1.20126823	2.156609
02/14/1945	322.251882	1.66902269	0.28090918	192.317451	355.805465	31.022397	1.20017889	2.156224
02/22/1974	126.937914	1.66933223	0.28100719	192.590378	355.678658	31.012674	1.20023787	2.156824
03/02/2003	291.687733	1.66913088	0.28153362	192.835895	355.550371	31.000400	1.19921442	2.156434
03/09/2032	96.278982	1.66915715	0.28163633	193.109334	355.426773	30.988752	1.19906185	2.156485
03/17/2061	261.180905	1.66898998	0.28187849	193.395755	355.300796	30.972461	1.19853761	2.156161
03/25/2090	66.269375	1.66892061	0.28217714	193.687594	355.177768	30.962534	1.19798937	2.156027
04/03/2119	231.580080	1.66909526	0.28243760	193.946555	355.052837	30.951344	1.19768000	2.156365
04/10/2148	36.645519	1.66911300	0.28299095	194.220778	354.923977	30.942093	1.19676914	2.156400
04/18/2177	201.350782	1.66948095	0.28305061	194.505333	354.799480	30.928649	1.19693336	2.157113

Detailed table...

3D animation...

Calculation on the date...

Return to search