Asteroid General Data

2017 TA₅

General information

Preliminary designation	2017 TA₅
Group	Apollo
Absolute magnitude	27.25
Approximate diameter (m)	9
Approximate mass (kg)	1.53·10⁶
Number of observations	17
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	269.379059
a – orbit major semiaxis (astronomical units)	1.79599500
e – orbit eccentricity	0.48364700
ω – orbit ascending node-perihelion angle (degrees)	320.411275
Ω – longitude of orbit ascending node (degrees)	14.508712
i – orbit inclination to the ecliptic plane (degrees)	8.401315

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	157.643209	1.79704847	0.48389514	317.445208	16.602040	8.288315	0.92746545	2.409019
01/21/1858	175.618715	1.79587833	0.48366864	317.786678	16.305682	8.302497	0.92726831	2.406667
01/29/1887	193.343295	1.79656705	0.48456061	318.294722	15.966899	8.319245	0.92602143	2.408051
02/07/1916	213.802784	1.79202565	0.48340742	318.653101	15.621828	8.355618	0.92574716	2.398927
02/14/1945	252.401808	1.79051995	0.48278244	319.124442	15.272659	8.383544	0.92608836	2.395904
02/22/1974	295.047366	1.78949335	0.48242621	319.547407	14.991734	8.394689	0.92619485	2.393843
03/02/2003	338.503833	1.78972909	0.48233892	319.901528	14.741513	8.403302	0.92647309	2.394317
03/09/2032	8.056216	1.79653923	0.48305395	320.453141	14.484480	8.399948	0.92871386	2.407996
03/17/2061	26.841320	1.79601107	0.48273604	320.816457	14.224128	8.408101	0.92901181	2.406934
03/25/2090	39.944677	1.80438924	0.48533269	321.561931	13.853285	8.404114	0.92866016	2.423795
04/03/2119	31.019636	1.80381533	0.48537310	322.030352	13.552309	8.422068	0.92829189	2.422639
04/10/2148	21.757945	1.80792791	0.48575704	322.588079	13.271217	8.423523	0.92971420	2.430929
04/18/2177	358.184657	1.80832807	0.48602824	322.932580	13.030780	8.431031	0.92942955	2.431736

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