Asteroid General Data

1999 TE₅

General information

Preliminary designation	1999 TE₅
Group	Amor
Absolute magnitude	20.22
Approximate diameter (m)	240
Approximate mass (kg)	2.53·10¹⁰
Number of observations	71
Arc length (days)	3672

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	17.748908
a – orbit major semiaxis (astronomical units)	2.24025100
e – orbit eccentricity	0.48347900
ω – orbit ascending node-perihelion angle (degrees)	355.262321
Ω – longitude of orbit ascending node (degrees)	12.403498
i – orbit inclination to the ecliptic plane (degrees)	6.594462

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	30.652313	2.24001107	0.48353110	352.012262	14.127612	6.669972	1.15689605	3.352555
01/21/1858	266.495578	2.24018406	0.48443852	352.460790	13.899864	6.667451	1.15495261	3.352943
01/29/1887	143.489744	2.23902830	0.48505484	352.871224	13.640665	6.666429	1.15297679	3.350349
02/07/1916	20.000604	2.23976548	0.48419773	353.373873	13.371223	6.643928	1.15527611	3.352003
02/14/1945	256.378683	2.23827838	0.48506859	353.929628	13.071597	6.641253	1.15255984	3.348665
02/22/1974	133.060730	2.24050906	0.48410367	354.316239	12.829442	6.620910	1.15587039	3.353673
03/02/2003	9.046948	2.23948723	0.48325375	354.798781	12.612394	6.604752	1.15724662	3.351379
03/09/2032	245.540605	2.23831161	0.48558762	355.523253	12.331310	6.604234	1.15141520	3.348740
03/17/2061	123.383247	2.23730746	0.48572966	355.903244	12.070523	6.595248	1.15058086	3.346487
03/25/2090	0.491397	2.24033082	0.48363007	356.549502	11.796610	6.560130	1.15683946	3.353272
04/03/2119	236.674195	2.24022822	0.48386226	357.018675	11.584846	6.547572	1.15626634	3.353042
04/10/2148	113.435783	2.23887633	0.48516835	357.475177	11.322112	6.542171	1.15264440	3.350007
04/18/2177	349.935774	2.23917124	0.48439974	357.981595	11.050685	6.519288	1.15451727	3.350669

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