Asteroid General Data

2022 EK₁

General information

Preliminary designation	2022 EK₁
Group	Apollo
Absolute magnitude	24.60
Approximate diameter (m)	32
Approximate mass (kg)	5.97·10⁷
Number of observations	53
Arc length (days)	33

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	78.029410
a – orbit major semiaxis (astronomical units)	1.57586000
e – orbit eccentricity	0.38942000
ω – orbit ascending node-perihelion angle (degrees)	248.173181
Ω – longitude of orbit ascending node (degrees)	334.884300
i – orbit inclination to the ecliptic plane (degrees)	4.736576

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	91.775890	1.57497449	0.38776911	243.731030	338.447040	4.848642	0.96424803	1.976564
01/21/1858	334.033264	1.57478947	0.38827541	244.702910	337.643717	4.819216	0.96333744	1.976216
01/29/1887	219.147876	1.57519913	0.38827807	245.083114	337.355369	4.810479	0.96358385	1.976987
02/07/1916	104.341202	1.57505622	0.38824673	245.473426	337.077221	4.802368	0.96354580	1.976718
02/14/1945	346.951358	1.57533674	0.38870761	246.393128	336.287716	4.778739	0.96299136	1.977246
02/22/1974	230.382336	1.57541725	0.38893499	246.787770	336.003894	4.770877	0.96268236	1.977398
03/02/2003	113.955739	1.57511196	0.38907689	247.299391	335.653295	4.760659	0.96227229	1.976823
03/09/2032	354.680800	1.57551324	0.38939724	248.236423	334.846993	4.735507	0.96201274	1.977578
03/17/2061	237.659494	1.57568193	0.38978785	248.698321	334.496943	4.725689	0.96150026	1.977896
03/25/2090	120.935718	1.57518720	0.38995580	249.106025	334.205607	4.718881	0.96093381	1.976965
04/03/2119	1.694617	1.57547332	0.39064336	250.106227	333.353564	4.694517	0.96002513	1.977503
04/10/2148	245.100050	1.57545074	0.39058659	250.484786	333.034893	4.686461	0.96010081	1.977461
04/18/2177	128.763709	1.57538906	0.39054980	250.906926	332.734984	4.678478	0.96012118	1.977345

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