Asteroid General Data

2005 AY₂₈ (348306)

General information

Preliminary designation	2005 AY₂₈
Number	348306
Group	Aten
Absolute magnitude	21.51
Approximate diameter (m)	130
Approximate mass (kg)	4.26·10⁹
Number of observations	272
Arc length (days)	7638

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	95.052902
a – orbit major semiaxis (astronomical units)	0.87261000
e – orbit eccentricity	0.57022500
ω – orbit ascending node-perihelion angle (degrees)	156.070774
Ω – longitude of orbit ascending node (degrees)	117.394620
i – orbit inclination to the ecliptic plane (degrees)	5.885655

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	205.349414	0.87193136	0.57001655	153.724187	119.848609	5.954817	0.37491606	0.814187
01/21/1858	72.133055	0.87233668	0.56996895	154.007576	119.515587	5.937529	0.37513186	0.814755
01/29/1887	293.402513	0.87232472	0.56995556	154.356114	119.168203	5.925875	0.37513840	0.814738
02/07/1916	157.864937	0.87196002	0.56992890	154.761394	118.785002	5.908488	0.37500480	0.814227
02/14/1945	31.998334	0.87186976	0.56998856	155.098372	118.454227	5.907009	0.37491397	0.814101
02/22/1974	265.236582	0.87201221	0.57010368	155.458392	118.059242	5.901041	0.37487484	0.814300
03/02/2003	132.990450	0.87223403	0.57018033	155.779536	117.699750	5.894888	0.37490334	0.814611
03/09/2032	353.612146	0.87249373	0.57022812	156.090278	117.352953	5.886178	0.37497327	0.814975
03/17/2061	209.453431	0.87282247	0.57023811	156.369240	117.038524	5.885490	0.37510583	0.815435
03/25/2090	66.390645	0.87246859	0.57034792	156.719901	116.718010	5.875400	0.37485795	0.814939
04/03/2119	291.137706	0.87238022	0.57038850	157.008134	116.405938	5.879672	0.37478458	0.814816
04/10/2148	159.321109	0.87224902	0.57037267	157.517901	115.906380	5.863477	0.37474202	0.814632
04/18/2177	29.317851	0.87239635	0.57042358	157.976635	115.418531	5.843002	0.37476090	0.814838

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