Asteroid General Data

2016 EE₁₅₆ (676261)

General information

Preliminary designation	2016 EE₁₅₆
Number	676261
Group	Apollo
Absolute magnitude	17.89
Approximate diameter (m)	700
Approximate mass (kg)	6.34·10¹¹
Number of observations	357
Arc length (days)	3236

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	167.738719
a – orbit major semiaxis (astronomical units)	2.58205600
e – orbit eccentricity	0.81106500
ω – orbit ascending node-perihelion angle (degrees)	176.244781
Ω – longitude of orbit ascending node (degrees)	133.732707
i – orbit inclination to the ecliptic plane (degrees)	29.788771

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	82.098456	2.60563453	0.81256085	170.279662	137.259471	24.688000	0.48839792	4.206015
01/21/1858	46.445180	2.60441714	0.81230255	170.394958	137.205282	24.742079	0.48884246	4.203068
01/29/1887	33.924786	2.59360291	0.81102750	172.385354	135.866837	26.641040	0.49011963	4.176917
02/07/1916	4.396774	2.60608833	0.80636986	172.659832	135.759915	26.562100	0.50461724	4.207114
02/14/1945	336.959655	2.57311886	0.81529924	173.607323	135.263992	27.652374	0.47525701	4.127531
02/22/1974	325.146338	2.60200308	0.80309639	174.774126	134.538103	28.160087	0.51234379	4.197226
03/02/2003	291.365470	2.59752161	0.80438430	174.924051	134.491826	28.303683	0.50811600	4.186387
03/09/2032	279.541695	2.58743751	0.80435582	176.529242	133.599728	29.498248	0.50621709	4.162032
03/17/2061	250.663254	2.60503802	0.79777568	176.875415	133.471905	29.294747	0.52680204	4.204571
03/25/2090	224.773019	2.57591985	0.80703126	177.515495	133.207970	29.917008	0.49707201	4.134273
04/03/2119	208.016208	2.60179304	0.79637975	178.848969	132.550428	30.178226	0.52977775	4.196717
04/10/2148	173.177126	2.59813590	0.79718841	178.994011	132.504161	30.243963	0.52693207	4.187872
04/18/2177	158.343426	2.58655229	0.80093328	180.481087	131.808534	30.867807	0.51489649	4.159896

Detailed table...

3D animation...

Calculation on the date...

Return to search