Asteroid General Data

2021 CY₁₀

General information

Preliminary designation	2021 CY₁₀
Group	Amor
Absolute magnitude	21.99
Approximate diameter (m)	110
Approximate mass (kg)	2.20·10⁹
Number of observations	64
Arc length (days)	1255

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	301.363384
a – orbit major semiaxis (astronomical units)	2.03713800
e – orbit eccentricity	0.45795400
ω – orbit ascending node-perihelion angle (degrees)	198.039073
Ω – longitude of orbit ascending node (degrees)	22.414796
i – orbit inclination to the ecliptic plane (degrees)	2.145174

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	1.039373	2.04251057	0.45371881	194.143975	24.706923	2.270267	1.11578510	2.919087
01/21/1858	343.444734	2.03882104	0.45837045	194.575394	24.499625	2.258067	1.10428573	2.911181
01/29/1887	333.095675	2.03853060	0.45909010	194.621551	24.280869	2.251437	1.10266138	2.910559
02/07/1916	323.948030	2.03852655	0.45732105	194.868952	23.903287	2.240509	1.10626545	2.910551
02/14/1945	308.703432	2.04132065	0.45260190	195.741478	23.446220	2.209766	1.11741503	2.916537
02/22/1974	287.549175	2.04251963	0.45120609	196.690396	23.076864	2.180506	1.12092234	2.919107
03/02/2003	268.419240	2.03908654	0.45533400	197.742629	22.708422	2.152747	1.11062110	2.911750
03/09/2032	259.460240	2.03709706	0.45778633	198.109945	22.391217	2.143364	1.10454187	2.907490
03/17/2061	253.662143	2.03867832	0.45810711	198.421539	21.937820	2.133153	1.10474529	2.910876
03/25/2090	240.799913	2.04116429	0.45549990	198.884570	21.575896	2.116665	1.11141417	2.916202
04/03/2119	218.570398	2.04571956	0.45158587	199.890757	21.097277	2.082067	1.12190150	2.925969
04/10/2148	193.150147	2.04327642	0.45244241	201.072467	20.603100	2.051928	1.11881150	2.920729
04/18/2177	172.956947	2.04068036	0.45614232	201.785439	20.304654	2.030945	1.10983968	2.915165

Detailed table...

3D animation...

Calculation on the date...

Return to objects selection