Asteroid General Data

2019 LZ₄

General information

Preliminary designation	2019 LZ₄
Group	Apollo
Absolute magnitude	24.40
Approximate diameter (m)	35
Approximate mass (kg)	7.87·10⁷
Number of observations	362
Arc length (days)	2416

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	109.289400
a – orbit major semiaxis (astronomical units)	1.43591600
e – orbit eccentricity	0.42442900
ω – orbit ascending node-perihelion angle (degrees)	293.947748
Ω – longitude of orbit ascending node (degrees)	254.491269
i – orbit inclination to the ecliptic plane (degrees)	2.010312

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	51.340745	1.41333372	0.41936726	287.241846	259.003458	2.103654	0.82062783	1.680226
01/21/1858	151.264949	1.41270701	0.41948473	287.843980	258.375607	2.106358	0.82009798	1.679109
01/29/1887	252.728845	1.41279728	0.41947125	288.954472	257.315081	2.086076	0.82016943	1.679269
02/07/1916	347.781969	1.41375902	0.41996970	289.656225	256.804178	2.088816	0.82002306	1.680984
02/14/1945	58.763225	1.42101736	0.42139940	290.582866	256.318885	2.088649	0.82220150	1.693946
02/22/1974	106.438735	1.42012413	0.42104798	291.257543	255.737603	2.085459	0.82218373	1.692350
03/02/2003	164.715241	1.41893595	0.42074059	292.021276	255.116162	2.084022	0.82193200	1.690226
03/09/2032	174.205626	1.43589052	0.42456866	294.205461	254.256322	2.006592	0.82625641	1.720611
03/17/2061	127.402619	1.43498591	0.42430192	294.717080	253.774338	2.011859	0.82611864	1.718985
03/25/2090	76.926753	1.43669026	0.42493518	295.685690	252.829113	2.001825	0.82619003	1.722048
04/03/2119	13.190484	1.43687196	0.42484253	296.539802	252.033689	1.996699	0.82642764	1.722375
04/10/2148	314.955986	1.44040566	0.42563071	297.170060	251.623493	1.989223	0.82732478	1.728733
04/18/2177	235.156825	1.44111389	0.42589596	297.855509	251.016763	1.992563	0.82734931	1.730008

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