Asteroid General Data

2013 AG₂₁₁

General information

Preliminary designation	2013 AG₂₁₁
Group	Amor
Absolute magnitude	21.32
Approximate diameter (m)	140
Approximate mass (kg)	5.54·10⁹
Number of observations	29
Arc length (days)	3560

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	149.814013
a – orbit major semiaxis (astronomical units)	1.86523500
e – orbit eccentricity	0.41145900
ω – orbit ascending node-perihelion angle (degrees)	327.863847
Ω – longitude of orbit ascending node (degrees)	108.350702
i – orbit inclination to the ecliptic plane (degrees)	8.344786

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	303.189712	1.86482303	0.41258213	325.158231	109.855593	8.249146	1.09543038	2.546578
01/21/1858	83.251858	1.86514375	0.41185164	325.570158	109.630922	8.262965	1.09698123	2.547235
01/29/1887	224.119542	1.86525146	0.41229720	325.936004	109.400863	8.276284	1.09621351	2.547456
02/07/1916	3.616795	1.86570714	0.41185646	326.341642	109.176702	8.290558	1.09730359	2.548390
02/14/1945	143.533615	1.86510489	0.41157300	326.700420	108.975155	8.302138	1.09747808	2.547156
02/22/1974	283.932085	1.86599165	0.41138062	327.140396	108.737725	8.319221	1.09835885	2.548973
03/02/2003	63.378804	1.86578573	0.41145884	327.552171	108.534715	8.332047	1.09809171	2.548551
03/09/2032	203.515548	1.86598235	0.41124389	327.925759	108.302315	8.347440	1.09860852	2.548953
03/17/2061	343.683884	1.86522494	0.41141220	328.372405	108.081948	8.362950	1.09784864	2.547402
03/25/2090	123.395774	1.86607635	0.41117844	328.673769	107.873561	8.371450	1.09878599	2.549146
04/03/2119	263.317182	1.86524248	0.41113935	329.094227	107.654078	8.387338	1.09836789	2.547438
04/10/2148	44.433620	1.86570170	0.41059968	329.471444	107.451518	8.398759	1.09964518	2.548378
04/18/2177	183.979817	1.86564608	0.41057473	329.905333	107.219923	8.413758	1.09965894	2.548264

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