Asteroid General Data

2017 TR₃

General information

Preliminary designation	2017 TR₃
Group	Amor
Absolute magnitude	20.72
Approximate diameter (m)	190
Approximate mass (kg)	1.27·10¹⁰
Number of observations	91
Arc length (days)	3156

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	223.192901
a – orbit major semiaxis (astronomical units)	1.83780000
e – orbit eccentricity	0.31251100
ω – orbit ascending node-perihelion angle (degrees)	71.709775
Ω – longitude of orbit ascending node (degrees)	260.781428
i – orbit inclination to the ecliptic plane (degrees)	5.044097

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	118.315163	1.83869377	0.31165345	68.117913	263.197838	5.071589	1.26565851	2.493244
01/21/1858	346.552089	1.83957512	0.31197471	68.692614	262.828221	5.066958	1.26567419	2.495036
01/29/1887	215.483115	1.83854008	0.31209140	69.329290	262.439026	5.060295	1.26474753	2.492931
02/07/1916	87.142053	1.83779436	0.31183584	69.812680	262.098451	5.059322	1.26470421	2.491414
02/14/1945	319.663173	1.83775602	0.31200988	70.382600	261.737237	5.055028	1.26435798	2.491337
02/22/1974	191.805981	1.83836958	0.31188452	70.765166	261.399805	5.052409	1.26501056	2.492584
03/02/2003	63.245248	1.83840826	0.31238616	71.155766	261.091032	5.050603	1.26411496	2.492663
03/09/2032	292.141384	1.83920436	0.31273050	71.808519	260.695804	5.046813	1.26402906	2.494282
03/17/2061	160.303587	1.83885425	0.31266991	72.452858	260.302103	5.044477	1.26389985	2.493570
03/25/2090	30.941413	1.83814881	0.31206880	73.008685	259.914351	5.041616	1.26451991	2.492135
04/03/2119	263.424039	1.83807187	0.31196870	73.439969	259.589684	5.040059	1.26465098	2.491979
04/10/2148	135.873457	1.83782942	0.31248832	74.009904	259.221133	5.036817	1.26352919	2.491486
04/18/2177	7.224784	1.83837044	0.31258358	74.477288	258.874859	5.035897	1.26372602	2.492586

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