Asteroid General Data

2019 CZ₄

General information

Preliminary designation	2019 CZ₄
Group	Apollo
Absolute magnitude	21.91
Approximate diameter (m)	110
Approximate mass (kg)	2.45·10⁹
Number of observations	104
Arc length (days)	1306

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	245.394263
a – orbit major semiaxis (astronomical units)	1.34893600
e – orbit eccentricity	0.36162000
ω – orbit ascending node-perihelion angle (degrees)	263.825812
Ω – longitude of orbit ascending node (degrees)	341.644657
i – orbit inclination to the ecliptic plane (degrees)	13.158878

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	190.473500	1.34956055	0.36146271	261.849458	343.272028	13.204031	0.86174474	1.567795
01/21/1858	17.146403	1.34890717	0.36146832	262.159381	343.034594	13.199779	0.86131996	1.566656
01/29/1887	204.360501	1.34916996	0.36153024	262.459954	342.790568	13.183849	0.86140422	1.567114
02/07/1916	31.769616	1.34903554	0.36142234	262.719519	342.563697	13.183186	0.86146395	1.566880
02/14/1945	218.420894	1.34917333	0.36162080	263.059700	342.313596	13.171182	0.86128419	1.567120
02/22/1974	46.274606	1.34904300	0.36154729	263.288764	342.084192	13.168464	0.86130016	1.566893
03/02/2003	234.503021	1.34889023	0.36160065	263.641067	341.833566	13.164566	0.86113064	1.566627
03/09/2032	63.700746	1.34853396	0.36166835	263.894310	341.614305	13.156020	0.86081191	1.566006
03/17/2061	254.177630	1.34861892	0.36155031	264.188203	341.363570	13.154733	0.86102534	1.566154
03/25/2090	83.806549	1.34871263	0.36172905	264.453426	341.152778	13.147433	0.86084410	1.566317
04/03/2119	273.712502	1.34879756	0.36196435	264.752860	340.896540	13.135604	0.86058093	1.566465
04/10/2148	103.255736	1.34877414	0.36171739	265.030537	340.670115	13.138194	0.86089907	1.566424
04/18/2177	292.801248	1.34863029	0.36170476	265.324374	340.435795	13.133676	0.86082430	1.566174

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