Asteroid General Data

2016 EK₅₆

General information

Preliminary designation	2016 EK₅₆
Group	Apollo
Absolute magnitude	22.92
Approximate diameter (m)	69
Approximate mass (kg)	6.08·10⁸
Number of observations	34
Arc length (days)	147

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	218.832659
a – orbit major semiaxis (astronomical units)	2.01520900
e – orbit eccentricity	0.54738800
ω – orbit ascending node-perihelion angle (degrees)	108.307829
Ω – longitude of orbit ascending node (degrees)	133.123819
i – orbit inclination to the ecliptic plane (degrees)	0.889998

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	184.643872	2.01340607	0.54286282	106.863288	132.855978	0.868708	0.92040278	2.856917
01/21/1858	236.531337	2.01298455	0.54549404	107.160869	133.104484	0.871502	0.91491348	2.856020
01/29/1887	297.359175	2.01181937	0.54578259	107.023089	133.181902	0.874109	0.91380339	2.853541
02/07/1916	348.862629	2.01627497	0.54250655	107.445819	133.044769	0.877945	0.92243260	2.863026
02/14/1945	39.322123	2.01411614	0.54636107	107.714294	133.143900	0.879836	0.91368150	2.858429
02/22/1974	94.549893	2.01399852	0.54603571	107.686953	133.072463	0.883373	0.91428341	2.858178
03/02/2003	140.617651	2.01793015	0.54401427	108.331617	133.010444	0.888938	0.92014735	2.866552
03/09/2032	187.143969	2.01608189	0.54740558	108.294581	133.149868	0.890913	0.91246740	2.862614
03/17/2061	248.015422	2.01427734	0.54419808	108.807364	132.461445	0.910378	0.91811149	2.858772
03/25/2090	301.735613	2.01347868	0.54469613	109.309779	132.435904	0.914100	0.91674464	2.857072
04/03/2119	3.524841	2.01164521	0.54798129	109.409902	132.230056	0.917112	0.90930127	2.853170
04/10/2148	63.610169	2.01189719	0.54336678	110.390627	131.518703	0.918061	0.91869910	2.853706
04/18/2177	125.455690	2.01106651	0.54581788	110.670616	131.668229	0.920476	0.91339045	2.851939

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