Asteroid General Data

2013 XY₉

General information

Preliminary designation	2013 XY₉
Group	Apollo
Absolute magnitude	23.43
Approximate diameter (m)	55
Approximate mass (kg)	3.01·10⁸
Number of observations	37
Arc length (days)	35

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	77.137259
a – orbit major semiaxis (astronomical units)	1.62432400
e – orbit eccentricity	0.38970400
ω – orbit ascending node-perihelion angle (degrees)	215.194943
Ω – longitude of orbit ascending node (degrees)	183.380252
i – orbit inclination to the ecliptic plane (degrees)	3.050593

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	150.414370	1.61945032	0.38834176	211.731453	185.829320	3.092031	0.99055014	2.060877
01/21/1858	178.355196	1.62070862	0.38852432	212.217192	185.507673	3.092519	0.99102391	2.063279
01/29/1887	202.335323	1.62094485	0.38869048	212.579325	185.298686	3.095137	0.99089902	2.063730
02/07/1916	225.476281	1.61831047	0.38780959	212.990508	185.071785	3.099551	0.99071415	2.058701
02/14/1945	257.006847	1.61896674	0.38814137	213.261940	184.903332	3.102241	0.99057877	2.059954
02/22/1974	281.388625	1.62074293	0.38860614	214.129753	184.141787	3.061583	0.99091228	2.063345
03/02/2003	299.399176	1.62239093	0.38899150	214.622078	183.801128	3.058272	0.99129465	2.066493
03/09/2032	309.313888	1.62439241	0.38960507	215.263541	183.341454	3.050763	0.99152090	2.070318
03/17/2061	313.315417	1.62515542	0.39008005	216.168149	182.598170	2.981049	0.99121472	2.071777
03/25/2090	311.132031	1.62666326	0.39083763	217.068170	181.804400	2.941696	0.99090205	2.074661
04/03/2119	309.305387	1.62576022	0.39053799	217.399160	181.604894	2.946187	0.99083909	2.072933
04/10/2148	303.437594	1.62731519	0.39142138	218.267924	180.804169	2.897715	0.99034923	2.075908
04/18/2177	309.720603	1.62328686	0.38998638	218.888134	180.468099	2.885139	0.99022709	2.068205

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