Asteroid General Data

2013 EQ₄₁

General information

Preliminary designation	2013 EQ₄₁
Group	Apollo
Absolute magnitude	25.54
Approximate diameter (m)	21
Approximate mass (kg)	1.63·10⁷
Number of observations	37
Arc length (days)	12

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	185.337799
a – orbit major semiaxis (astronomical units)	1.63514700
e – orbit eccentricity	0.42610400
ω – orbit ascending node-perihelion angle (degrees)	44.413001
Ω – longitude of orbit ascending node (degrees)	82.384696
i – orbit inclination to the ecliptic plane (degrees)	0.673402

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	1.073091	1.64641340	0.42947333	36.183263	88.686553	0.687183	0.93932275	2.112559
01/21/1858	276.591484	1.63967685	0.42760365	36.415809	88.840151	0.688302	0.93854504	2.099607
01/29/1887	227.394054	1.63433556	0.42606206	36.634084	88.943875	0.689086	0.93800718	2.089356
02/07/1916	188.738517	1.63353360	0.42607624	36.681035	89.094592	0.689325	0.93752375	2.087818
02/14/1945	140.400586	1.63606806	0.42650278	37.130648	88.855934	0.688487	0.93828048	2.092679
02/22/1974	104.230424	1.63011107	0.42525606	37.374805	88.958251	0.688910	0.93689647	2.081260
03/02/2003	83.160953	1.63009610	0.42491357	37.412303	89.107542	0.689067	0.93744614	2.081232
03/09/2032	48.187515	1.63509211	0.42623172	44.364917	82.415019	0.673268	0.93816399	2.090807
03/17/2061	18.071308	1.63296312	0.42562467	48.909551	77.816978	0.662903	0.93793373	2.086725
03/25/2090	341.339959	1.63497948	0.42589043	49.138544	77.584718	0.657244	0.93865737	2.090591
04/03/2119	288.114687	1.64046996	0.42756977	49.750489	76.781947	0.629404	0.93905460	2.101131
04/10/2148	220.228160	1.64028278	0.42754379	49.969429	76.581236	0.625941	0.93899007	2.100771
04/18/2177	170.829090	1.63060779	0.42490181	52.385629	74.423391	0.606337	0.93775958	2.082212

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