Asteroid General Data

2021 CT₅

General information

Preliminary designation	2021 CT₅
Group	Amor
Absolute magnitude	18.86
Approximate diameter (m)	450
Approximate mass (kg)	1.66·10¹¹
Number of observations	168
Arc length (days)	3690

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	241.839336
a – orbit major semiaxis (astronomical units)	2.20325800
e – orbit eccentricity	0.49197400
ω – orbit ascending node-perihelion angle (degrees)	125.411437
Ω – longitude of orbit ascending node (degrees)	70.177058
i – orbit inclination to the ecliptic plane (degrees)	37.762100

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	75.149937	2.20272693	0.50310269	123.799311	72.455247	37.109728	1.09452908	3.269201
01/21/1858	30.746195	2.20224745	0.50146622	124.122907	72.060327	37.223274	1.09789474	3.268133
01/29/1887	346.695623	2.20310969	0.49918630	124.279631	71.778521	37.296628	1.10334752	3.270053
02/07/1916	302.568431	2.20265944	0.49766005	124.545046	71.421748	37.395639	1.10648383	3.269051
02/14/1945	258.480821	2.20308501	0.49540539	124.738495	71.109407	37.478450	1.11166483	3.269998
02/22/1974	214.240157	2.20177750	0.49432702	125.022631	70.767977	37.583418	1.11337938	3.267087
03/02/2003	170.142143	2.20313240	0.49170809	125.219106	70.448005	37.665089	1.11983438	3.270104
03/09/2032	125.968037	2.20126474	0.49149288	125.444465	70.141973	37.754578	1.11935879	3.265946
03/17/2061	81.317768	2.20245371	0.48856235	125.704131	69.798344	37.854521	1.12641775	3.268593
03/25/2090	37.624735	2.20203238	0.48825250	125.801594	69.554257	37.904962	1.12688457	3.267655
04/03/2119	352.893871	2.20207754	0.48563834	126.109773	69.188491	38.018685	1.13266426	3.267755
04/10/2148	309.064719	2.20264762	0.48409616	126.136527	68.974783	38.054141	1.13635437	3.269024
04/18/2177	264.606834	2.20261063	0.48215242	126.429310	68.613550	38.160354	1.14061659	3.268942

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