Asteroid General Data

2009 CU₁

General information

Preliminary designation	2009 CU₁
Group	Amor
Absolute magnitude	22.52
Approximate diameter (m)	83
Approximate mass (kg)	1.06·10⁹
Number of observations	45
Arc length (days)	72

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	68.364519
a – orbit major semiaxis (astronomical units)	2.25133100
e – orbit eccentricity	0.46773700
ω – orbit ascending node-perihelion angle (degrees)	356.115603
Ω – longitude of orbit ascending node (degrees)	159.617328
i – orbit inclination to the ecliptic plane (degrees)	4.670380

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	278.178909	2.25892840	0.46043019	352.916177	161.621697	4.508455	1.21884957	3.395114
01/21/1858	119.309093	2.25413699	0.46466311	353.702735	161.235810	4.553782	1.20672268	3.384317
01/29/1887	324.700769	2.25302960	0.46582946	354.146372	160.966156	4.576142	1.20350205	3.381824
02/07/1916	172.389311	2.25318142	0.46609637	354.523218	160.689333	4.596240	1.20298173	3.382165
02/14/1945	20.873689	2.25405708	0.46554745	354.951972	160.390832	4.610632	1.20468656	3.384137
02/22/1974	230.121075	2.25217365	0.46773024	355.485918	160.054985	4.643197	1.19876393	3.379897
03/02/2003	81.452963	2.25093116	0.46823020	355.795643	159.828073	4.658603	1.19697721	3.377100
03/09/2032	291.951402	2.25120186	0.46751776	356.115677	159.598221	4.670343	1.19872502	3.377709
03/17/2061	139.442558	2.25565342	0.46339677	356.664415	159.301918	4.675885	1.21039090	3.387733
03/25/2090	344.813385	2.25684974	0.46219839	357.057138	159.086906	4.686319	1.21373743	3.390428
04/03/2119	188.022389	2.25441593	0.46348595	357.478544	158.803087	4.708887	1.20952583	3.384945
04/10/2148	28.612266	2.25691268	0.46240979	357.871550	158.570892	4.718400	1.21329417	3.390570
04/18/2177	225.531839	2.26232686	0.45894435	358.306185	158.324574	4.725503	1.22404473	3.402778

Detailed table...

3D animation...

Calculation on the date...

Return to search