Asteroid General Data

2021 KC₁

General information

Preliminary designation	2021 KC₁
Group	Amor
Absolute magnitude	25.97
Approximate diameter (m)	17
Approximate mass (kg)	8.99·10⁶
Number of observations	21
Arc length (days)	3

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	285.213154
a – orbit major semiaxis (astronomical units)	2.06063900
e – orbit eccentricity	0.49739400
ω – orbit ascending node-perihelion angle (degrees)	175.661837
Ω – longitude of orbit ascending node (degrees)	77.029142
i – orbit inclination to the ecliptic plane (degrees)	5.343905

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	234.121086	2.05634696	0.49173670	173.600644	78.702418	5.409135	1.04516568	2.948799
01/21/1858	180.379834	2.05348151	0.49604783	174.191096	78.446604	5.430429	1.03485647	2.942638
01/29/1887	140.876260	2.04747085	0.49930577	174.562041	78.190437	5.451531	1.02515684	2.929727
02/07/1916	104.881083	2.05165166	0.50257148	174.944208	77.886992	5.421292	1.02055006	2.938705
02/14/1945	62.139446	2.05115765	0.50241385	174.958060	77.706181	5.417067	1.02062764	2.937644
02/22/1974	5.015523	2.05873230	0.50287376	175.336947	77.434940	5.360866	1.02344986	2.953932
03/02/2003	300.138954	2.06103108	0.50004956	175.392417	77.256747	5.344049	1.03041340	2.958880
03/09/2032	231.844664	2.06021739	0.49755554	175.725526	77.007857	5.344294	1.03514482	2.957128
03/17/2061	162.246988	2.06281584	0.49483498	175.863105	76.853304	5.329189	1.04206240	2.962725
03/25/2090	85.690209	2.06522966	0.49144719	176.072978	76.681686	5.307905	1.05027834	2.967927
04/03/2119	0.430325	2.06731820	0.48915270	176.391644	76.438170	5.291998	1.05608391	2.972430
04/10/2148	270.618993	2.07004550	0.48580586	176.572999	76.262566	5.272401	1.06440527	2.978314
04/18/2177	176.121484	2.07076116	0.48443023	176.677773	76.082811	5.262746	1.06762185	2.979858

Detailed table...

3D animation...

Calculation on the date...

Return to search