Asteroid General Data

2021 CZ

General information

Preliminary designation	2021 CZ
Group	Amor
Absolute magnitude	27.09
Approximate diameter (m)	10
Approximate mass (kg)	1.91·10⁶
Number of observations	12
Arc length (days)	1

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	117.173869
a – orbit major semiaxis (astronomical units)	1.41642300
e – orbit eccentricity	0.27311700
ω – orbit ascending node-perihelion angle (degrees)	5.922384
Ω – longitude of orbit ascending node (degrees)	133.464250
i – orbit inclination to the ecliptic plane (degrees)	7.970320

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	21.117846	1.41600838	0.27291166	3.236039	134.682215	7.977838	1.02956319	1.684998
01/21/1858	99.528409	1.41681346	0.27330346	3.725721	134.481309	7.973828	1.02959344	1.686435
01/29/1887	177.426865	1.41623225	0.27311091	3.983448	134.335025	7.977038	1.02944377	1.685397
02/07/1916	256.140421	1.41658424	0.27315222	4.462497	134.139399	7.973453	1.02964111	1.686026
02/14/1945	334.106588	1.41657672	0.27325215	4.741281	133.989414	7.975242	1.02949408	1.686012
02/22/1974	51.934150	1.41625122	0.27329694	5.198577	133.792462	7.974131	1.02919409	1.685431
03/02/2003	130.128978	1.41683085	0.27331681	5.481899	133.637020	7.973438	1.02958716	1.686466
03/09/2032	206.495756	1.41640769	0.27325959	5.954441	133.442579	7.971278	1.02936070	1.685711
03/17/2061	284.219179	1.41658122	0.27323381	6.235181	133.292764	7.971358	1.02952334	1.686020
03/25/2090	0.683914	1.41677041	0.27318437	6.673109	133.101292	7.966092	1.02973087	1.686358
04/03/2119	77.835699	1.41641124	0.27294987	6.994850	132.945383	7.967931	1.02980198	1.685717
04/10/2148	154.805232	1.41692161	0.27338375	7.431984	132.757036	7.962136	1.02955826	1.686628
04/18/2177	231.725588	1.41606206	0.27288090	7.756319	132.597337	7.964374	1.02964577	1.685094

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