Asteroid General Data

2011 EU₇₃

General information

Preliminary designation	2011 EU₇₃
Group	Amor
Absolute magnitude	22.03
Approximate diameter (m)	100
Approximate mass (kg)	2.08·10⁹
Number of observations	14
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	70.074629
a – orbit major semiaxis (astronomical units)	1.64698800
e – orbit eccentricity	0.38243700
ω – orbit ascending node-perihelion angle (degrees)	267.170208
Ω – longitude of orbit ascending node (degrees)	359.349222
i – orbit inclination to the ecliptic plane (degrees)	22.273356

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	230.103030	1.62157216	0.35495075	267.588872	0.699742	23.483413	1.04599391	2.064929
01/21/1858	249.580260	1.62145707	0.35512430	267.808958	0.479864	23.477539	1.04563826	2.064709
01/29/1887	268.743658	1.62169511	0.35496513	268.078645	0.242786	23.474647	1.04604989	2.065163
02/07/1916	287.392543	1.62161593	0.35470866	268.282711	0.034732	23.471598	1.04641471	2.065012
02/14/1945	306.121698	1.62178592	0.35477670	268.530595	359.789275	23.465366	1.04641406	2.065337
02/22/1974	324.810435	1.62179616	0.35484238	268.774177	359.579740	23.460829	1.04631415	2.065356
03/02/2003	342.978575	1.62194166	0.35487684	269.055649	359.330134	23.456528	1.04635213	2.065634
03/09/2032	1.189297	1.62185987	0.35503790	269.253198	359.123322	23.451546	1.04603815	2.065478
03/17/2061	19.449720	1.62178233	0.35517086	269.484931	358.890853	23.444948	1.04577251	2.065330
03/25/2090	37.611863	1.62177623	0.35488198	269.688799	358.671842	23.445377	1.04623707	2.065318
04/03/2119	55.645241	1.62171807	0.35478609	269.875666	358.466715	23.441925	1.04635505	2.065207
04/10/2148	74.028271	1.62179317	0.35469625	270.147561	358.219443	23.438979	1.04654921	2.065351
04/18/2177	92.475196	1.62193819	0.35470627	270.392643	358.002536	23.435096	1.04662653	2.065628

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