Asteroid General Data

2019 CZ₂

General information

Preliminary designation	2019 CZ₂
Group	Apollo
Absolute magnitude	24.63
Approximate diameter (m)	31
Approximate mass (kg)	5.73·10⁷
Number of observations	144
Arc length (days)	1751

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	229.836786
a – orbit major semiaxis (astronomical units)	1.40670500
e – orbit eccentricity	0.32873700
ω – orbit ascending node-perihelion angle (degrees)	254.146215
Ω – longitude of orbit ascending node (degrees)	202.011212
i – orbit inclination to the ecliptic plane (degrees)	0.531451

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	335.016594	1.39490450	0.32435471	222.426668	235.070568	0.693492	0.94246065	1.647469
01/21/1858	189.401258	1.39675815	0.32487148	223.309020	233.992680	0.709136	0.94299126	1.650754
01/29/1887	43.484802	1.39408648	0.32373850	228.567995	228.474946	0.695743	0.94276702	1.646020
02/07/1916	269.248776	1.39411194	0.32382362	229.394094	227.525772	0.692895	0.94266557	1.646065
02/14/1945	123.266132	1.39825705	0.32538731	230.252440	226.251593	0.668672	0.94328195	1.653412
02/22/1974	319.449957	1.40170524	0.32672885	231.966207	224.792052	0.673175	0.94372770	1.659532
03/02/2003	151.278003	1.39813327	0.32564140	232.940128	223.780026	0.670787	0.94284320	1.653193
03/09/2032	338.425026	1.40169275	0.32721262	259.427953	197.102862	0.482011	0.94304119	1.659510
03/17/2061	158.099553	1.40099274	0.32668725	259.844826	196.764464	0.485552	0.94330628	1.658267
03/25/2090	334.769252	1.40336756	0.32760759	260.537383	196.224381	0.491320	0.94361369	1.662485
04/03/2119	95.993634	1.41069984	0.33001203	277.085327	180.155387	0.595231	0.94515192	1.675531
04/10/2148	212.345933	1.41002821	0.32989108	277.337395	179.984375	0.598255	0.94487248	1.674335
04/18/2177	12.973960	1.40153143	0.32656430	280.374482	177.477481	0.588548	0.94384130	1.659223

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