Asteroid General Data

2021 XD₅

General information

Preliminary designation	2021 XD₅
Group	Apollo
Absolute magnitude	26.00
Approximate diameter (m)	17
Approximate mass (kg)	8.63·10⁶
Number of observations	27
Arc length (days)	4

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	286.076022
a – orbit major semiaxis (astronomical units)	1.45764600
e – orbit eccentricity	0.50760800
ω – orbit ascending node-perihelion angle (degrees)	277.115352
Ω – longitude of orbit ascending node (degrees)	76.758153
i – orbit inclination to the ecliptic plane (degrees)	9.304184

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	153.701780	1.45701559	0.50773399	274.134776	79.099633	9.261320	0.71723925	1.758721
01/21/1858	335.341087	1.45684859	0.50758349	274.563631	78.753738	9.254327	0.71737630	1.758418
01/29/1887	157.608898	1.45776486	0.50781582	275.139636	78.292169	9.273072	0.71748881	1.760078
02/07/1916	329.358661	1.45861971	0.50797508	275.495684	77.990828	9.275116	0.71767725	1.761626
02/14/1945	145.296506	1.45752490	0.50774440	275.942665	77.618437	9.262670	0.71747480	1.759643
02/22/1974	320.578958	1.45733366	0.50777854	276.308557	77.302288	9.271733	0.71733090	1.759297
03/02/2003	142.691914	1.45635120	0.50745766	276.691915	77.009347	9.261787	0.71731464	1.757518
03/09/2032	326.235293	1.45755615	0.50739205	277.222692	76.688769	9.304514	0.71800375	1.759700
03/17/2061	144.054036	1.45725583	0.50729893	277.627276	76.303780	9.298422	0.71799150	1.759156
03/25/2090	323.016596	1.45753253	0.50734520	278.079738	75.952647	9.303273	0.71806039	1.759657
04/03/2119	140.139596	1.45773844	0.50750569	278.418408	75.691737	9.305662	0.71792789	1.760030
04/10/2148	319.138617	1.45695706	0.50725370	278.907011	75.274138	9.303758	0.71791020	1.758615
04/18/2177	140.523569	1.45685413	0.50732187	279.307204	74.925169	9.313334	0.71776017	1.758429

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