Asteroid General Data

2019 WZ

General information

Preliminary designation	2019 WZ
Group	Amor
Absolute magnitude	21.58
Approximate diameter (m)	130
Approximate mass (kg)	3.87·10⁹
Number of observations	140
Arc length (days)	1758

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	213.786400
a – orbit major semiaxis (astronomical units)	1.87986600
e – orbit eccentricity	0.35929000
ω – orbit ascending node-perihelion angle (degrees)	211.246961
Ω – longitude of orbit ascending node (degrees)	251.453929
i – orbit inclination to the ecliptic plane (degrees)	20.888357

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	315.699445	1.87933113	0.35702302	208.720582	252.903648	21.047951	1.20836666	2.576354
01/21/1858	50.273363	1.87935116	0.35723978	209.148374	252.678736	21.017376	1.20797218	2.576395
01/29/1887	145.235437	1.87918795	0.35766436	209.485179	252.477434	21.002500	1.20706940	2.576060
02/07/1916	239.752740	1.87914733	0.35818772	209.888089	252.268759	20.971536	1.20605982	2.575976
02/14/1945	334.665400	1.87932047	0.35819398	210.225374	252.058757	20.952478	1.20615919	2.576332
02/22/1974	69.313094	1.87928081	0.35901316	210.657392	251.841584	20.925985	1.20459427	2.576251
03/02/2003	164.138623	1.87929256	0.35905674	210.936919	251.636360	20.908563	1.20451990	2.576275
03/09/2032	258.849552	1.87922053	0.35967294	211.381748	251.414513	20.880689	1.20331576	2.576127
03/17/2061	353.711262	1.87941887	0.36006808	211.648306	251.201887	20.864868	1.20270012	2.576535
03/25/2090	88.587219	1.87965439	0.35988401	212.002518	250.990442	20.840288	1.20319682	2.577019
04/03/2119	183.317395	1.87936202	0.36056599	212.378484	250.759129	20.817539	1.20172799	2.576418
04/10/2148	278.087840	1.87937138	0.36073011	212.712276	250.551870	20.791977	1.20142553	2.576437
04/18/2177	13.001411	1.87946757	0.36113986	213.110602	250.316067	20.766511	1.20071691	2.576635

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