Asteroid General Data

2019 TZ

General information

Preliminary designation	2019 TZ
Group	Apollo
Absolute magnitude	26.56
Approximate diameter (m)	13
Approximate mass (kg)	3.98·10⁶
Number of observations	17
Arc length (days)	4

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	351.569388
a – orbit major semiaxis (astronomical units)	1.08539100
e – orbit eccentricity	0.38366100
ω – orbit ascending node-perihelion angle (degrees)	327.999845
Ω – longitude of orbit ascending node (degrees)	149.239481
i – orbit inclination to the ecliptic plane (degrees)	1.220391

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	9.111577	1.08774201	0.38418527	307.274387	169.661407	1.293168	0.66984756	1.134461
01/21/1858	203.956425	1.08901310	0.38427978	311.373722	165.551562	1.258832	0.67052739	1.136450
01/29/1887	37.256000	1.08942879	0.38389968	314.625627	162.475782	1.240071	0.67119742	1.137101
02/07/1916	215.859637	1.09045965	0.38475989	318.078892	158.818493	1.247852	0.67089452	1.138715
02/14/1945	37.296177	1.08983653	0.38488467	318.982207	157.952445	1.251510	0.67037515	1.137739
02/22/1974	230.260265	1.08789927	0.38412988	323.942276	153.147506	1.233722	0.67000465	1.134707
03/02/2003	71.825631	1.08746863	0.38401484	324.542818	152.587417	1.242191	0.66986454	1.134033
03/09/2032	294.812288	1.08550353	0.38387813	328.222448	148.886067	1.225334	0.66880246	1.130961
03/17/2061	164.951972	1.08771769	0.38434700	329.559664	147.497981	1.251595	0.66965666	1.134423
03/25/2090	12.921794	1.08741138	0.38408143	331.301898	145.786721	1.272086	0.66975686	1.133944
04/03/2119	227.802653	1.08638438	0.38387228	331.825090	145.133079	1.293296	0.66935153	1.132337
04/10/2148	91.601137	1.08769425	0.38438270	332.476785	144.422053	1.307067	0.66960340	1.134386
04/18/2177	306.025761	1.08677115	0.38420504	332.747840	144.114733	1.320218	0.66922819	1.132942

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