Asteroid General Data

2021 EQ₃

General information

Preliminary designation	2021 EQ₃
Group	Apollo
Absolute magnitude	26.11
Approximate diameter (m)	16
Approximate mass (kg)	7.41·10⁶
Number of observations	77
Arc length (days)	6

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	227.304624
a – orbit major semiaxis (astronomical units)	2.22451800
e – orbit eccentricity	0.59832100
ω – orbit ascending node-perihelion angle (degrees)	219.848061
Ω – longitude of orbit ascending node (degrees)	356.360784
i – orbit inclination to the ecliptic plane (degrees)	3.207753

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	69.441570	2.17843183	0.58752043	211.799452	3.675089	3.399940	0.89855863	3.215264
01/21/1858	82.641163	2.17646596	0.58760769	213.210334	2.628588	3.327856	0.89755782	3.210912
01/29/1887	94.331299	2.17634152	0.58827358	214.806884	1.454170	3.248193	0.89605731	3.210637
02/07/1916	105.380882	2.17960583	0.58768955	215.232501	0.999897	3.223084	0.89867425	3.217863
02/14/1945	116.186277	2.17866663	0.58791354	216.785760	359.749956	3.149208	0.89779903	3.215783
02/22/1974	125.793217	2.17962265	0.58861979	218.583617	358.318009	3.078386	0.89665363	3.217900
03/02/2003	134.330328	2.18016233	0.58828633	220.230421	356.981189	3.006551	0.89760264	3.219095
03/09/2032	101.213057	2.22382628	0.59825862	219.934163	356.302704	3.205424	0.89340305	3.316285
03/17/2061	1.518895	2.23117240	0.59286079	222.408944	354.323271	3.097231	0.90839776	3.332731
03/25/2090	257.861908	2.22742335	0.59615327	224.152258	352.936456	3.027447	0.89953765	3.324335
04/03/2119	162.611118	2.22686067	0.59702981	225.138929	352.074312	2.988877	0.89735846	3.323075
04/10/2148	60.709441	2.23445066	0.59423248	227.547460	350.009424	2.915956	0.90666749	3.340079
04/18/2177	306.436241	2.23411986	0.59565006	229.909318	348.048469	2.838779	0.90336623	3.339338

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