Asteroid General Data

2013 TB₈₀ (748611)

General information

Preliminary designation	2013 TB₈₀
Number	748611
Group	Amor
Absolute magnitude	17.53
Approximate diameter (m)	830
Approximate mass (kg)	1.04·10¹²
Number of observations	682
Arc length (days)	8393

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	246.093722
a – orbit major semiaxis (astronomical units)	2.82593000
e – orbit eccentricity	0.54337700
ω – orbit ascending node-perihelion angle (degrees)	17.756117
Ω – longitude of orbit ascending node (degrees)	58.959482
i – orbit inclination to the ecliptic plane (degrees)	12.694512

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	55.358817	2.79426499	0.55271873	14.100155	62.155067	13.373023	1.24982238	4.670915
01/21/1858	123.290566	2.81301991	0.54576588	14.647006	61.609373	13.213480	1.27776962	4.718020
01/29/1887	175.657289	2.82322265	0.54037537	15.327549	61.027598	13.058011	1.29762268	4.743712
02/07/1916	208.649931	2.83508737	0.53557765	15.962977	60.481604	12.901947	1.31667795	4.773647
02/14/1945	226.582144	2.84388851	0.53184534	16.447773	60.058253	12.796174	1.33137966	4.795893
02/22/1974	240.315927	2.84782508	0.53059532	16.730202	59.703447	12.733981	1.33678242	4.805854
03/02/2003	261.708926	2.84081354	0.53558689	17.138003	59.335896	12.719159	1.31931106	4.788116
03/09/2032	301.071564	2.80884277	0.55187290	18.314590	58.684816	12.686823	1.25871857	4.707515
03/17/2061	3.331328	2.79599366	0.55830056	18.738652	58.377509	12.683599	1.23498883	4.675250
03/25/2090	75.732303	2.79530370	0.55890859	18.929505	58.122309	12.652570	1.23298445	4.673520
04/03/2119	141.448452	2.81619981	0.55068440	19.659371	57.428979	12.455109	1.26536250	4.726023
04/10/2148	189.466774	2.82734763	0.54498523	20.453897	56.736956	12.278009	1.28648492	4.754112
04/18/2177	218.126928	2.83810245	0.54073198	21.110064	56.136149	12.128271	1.30344968	4.781264

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