Asteroid General Data

2016 EF₁₅₆

General information

Preliminary designation	2016 EF₁₅₆
Group	Aten
Absolute magnitude	24.77
Approximate diameter (m)	30
Approximate mass (kg)	4.72·10⁷
Number of observations	89
Arc length (days)	9

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	44.339566
a – orbit major semiaxis (astronomical units)	0.95087700
e – orbit eccentricity	0.45017400
ω – orbit ascending node-perihelion angle (degrees)	305.112270
Ω – longitude of orbit ascending node (degrees)	354.805127
i – orbit inclination to the ecliptic plane (degrees)	22.059229

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	351.312918	0.95121425	0.44975458	304.315518	355.785932	22.118013	0.52340128	0.927723
01/21/1858	92.750867	0.95155778	0.44963063	304.325150	355.637413	22.102052	0.52370825	0.928225
01/29/1887	193.706203	0.95103128	0.45012271	304.571770	355.492850	22.083259	0.52295050	0.927455
02/07/1916	300.849262	0.95110713	0.44989255	304.624077	355.343852	22.082420	0.52321111	0.927566
02/14/1945	45.054529	0.95098022	0.45007159	304.806168	355.205708	22.083993	0.52297104	0.927380
02/22/1974	152.841008	0.95085847	0.44987906	304.891032	355.062543	22.085359	0.52308715	0.927202
03/02/2003	264.522744	0.95083796	0.45007794	305.026435	354.911058	22.085789	0.52288676	0.927172
03/09/2032	10.441703	0.95075066	0.45016990	305.142983	354.777968	22.059634	0.52275133	0.927044
03/17/2061	119.331490	0.95117748	0.45013430	305.182910	354.629479	22.056996	0.52301987	0.927669
03/25/2090	223.678876	0.95069731	0.45031799	305.365807	354.495313	22.038418	0.52258120	0.926966
04/03/2119	334.243399	0.95046323	0.45041107	305.468914	354.337817	22.030703	0.52236407	0.926624
04/10/2148	85.427241	0.95075860	0.45026320	305.591921	354.213308	22.039025	0.52266699	0.927056
04/18/2177	204.616300	0.94998675	0.45045147	305.771523	354.059911	22.024523	0.52206382	0.925927

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