Asteroid General Data

2020 XE₁

General information

Preliminary designation	2020 XE₁
Group	Apollo
Absolute magnitude	26.63
Approximate diameter (m)	13
Approximate mass (kg)	3.61·10⁶
Number of observations	21
Arc length (days)	3

Approaches

Date	Object	r, AU	r, km
12/03/2020 03:07:12 PM	Moon	0.000112	16 741

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	321.543075
a – orbit major semiaxis (astronomical units)	1.59499788
e – orbit eccentricity	0.38650805
ω – orbit ascending node-perihelion angle (degrees)	345.185826
Ω – longitude of orbit ascending node (degrees)	71.630236
i – orbit inclination to the ecliptic plane (degrees)	12.433069

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	341.886887	1.61549831	0.39608983	342.427503	72.821565	12.155466	0.97561586	2.053338
01/21/1858	29.832702	1.62080418	0.39769622	342.861677	72.643103	12.132003	0.97621649	2.063462
01/29/1887	51.306753	1.62093240	0.39755089	343.084346	72.510640	12.134032	0.97652927	2.063707
02/07/1916	72.659511	1.62127437	0.39744464	343.404888	72.348862	12.137886	0.97690756	2.064360
02/14/1945	99.681315	1.61980254	0.39685094	343.674011	72.176676	12.152498	0.97698238	2.061549
02/22/1974	128.822990	1.61945233	0.39666673	343.986700	72.014041	12.158268	0.97706946	2.060881
03/02/2003	152.113692	1.62211149	0.39768162	344.310851	71.850200	12.149064	0.97702756	2.065959
03/09/2032	219.572545	1.59593624	0.38692462	345.260592	71.594113	12.434701	0.97842922	2.016155
03/17/2061	0.816354	1.59588681	0.38696647	345.506720	71.463489	12.435974	0.97833212	2.016061
03/25/2090	143.452481	1.59578917	0.38696001	345.742586	71.334101	12.441086	0.97828257	2.015876
04/03/2119	285.341963	1.59600068	0.38693386	346.015854	71.207326	12.441670	0.97845398	2.016277
04/10/2148	69.187984	1.59158357	0.38522488	346.263653	70.985202	12.465519	0.97846598	2.007913
04/18/2177	328.159077	1.65058084	0.40669608	347.460609	70.749296	12.077346	0.97929608	2.120586

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