Asteroid General Data

2021 CY₆ (886605)

General information

Preliminary designation	2021 CY₆
Number	886605
Group	Amor
Absolute magnitude	19.91
Approximate diameter (m)	280
Approximate mass (kg)	3.89·10¹⁰
Number of observations	88
Arc length (days)	3448

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	86.997804
a – orbit major semiaxis (astronomical units)	1.92301900
e – orbit eccentricity	0.35226400
ω – orbit ascending node-perihelion angle (degrees)	228.742866
Ω – longitude of orbit ascending node (degrees)	198.894707
i – orbit inclination to the ecliptic plane (degrees)	17.423076

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	43.468434	1.92243711	0.35061168	226.123882	200.662287	17.540690	1.24840820	2.665501
01/21/1858	1.728616	1.92275905	0.35064809	226.550111	200.377308	17.519678	1.24854727	2.666170
01/29/1887	319.836488	1.92284533	0.35092822	226.854920	200.148747	17.507824	1.24806464	2.666350
02/07/1916	277.556438	1.92272620	0.35120094	227.344358	199.861383	17.482808	1.24746296	2.666102
02/14/1945	235.275258	1.92285287	0.35129753	227.657799	199.625033	17.470976	1.24735941	2.666366
02/22/1974	192.388865	1.92276766	0.35196836	228.105666	199.358529	17.447999	1.24601427	2.666188
03/02/2003	149.291800	1.92308700	0.35209322	228.439709	199.112629	17.434079	1.24598110	2.666853
03/09/2032	105.840612	1.92295378	0.35285976	228.825567	198.866503	17.416471	1.24442077	2.666575
03/17/2061	62.340914	1.92311539	0.35292916	229.172527	198.603518	17.402231	1.24439188	2.666912
03/25/2090	19.007607	1.92309456	0.35353849	229.512750	198.367182	17.388835	1.24320661	2.666868
04/03/2119	335.517232	1.92317040	0.35346635	229.913475	198.082202	17.372125	1.24339437	2.667026
04/10/2148	292.094318	1.92307248	0.35384313	230.223018	197.844826	17.359562	1.24260649	2.666822
04/18/2177	248.643684	1.92298945	0.35377883	230.691997	197.541463	17.337512	1.24267648	2.666650

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