Asteroid General Data

2009 CY₁

General information

Preliminary designation	2009 CY₁
Group	Amor
Absolute magnitude	22.87
Approximate diameter (m)	71
Approximate mass (kg)	6.51·10⁸
Number of observations	17
Arc length (days)	1

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	139.054187
a – orbit major semiaxis (astronomical units)	1.42309100
e – orbit eccentricity	0.13464000
ω – orbit ascending node-perihelion angle (degrees)	351.568680
Ω – longitude of orbit ascending node (degrees)	140.066237
i – orbit inclination to the ecliptic plane (degrees)	19.800353

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	343.901944	1.42305517	0.13493909	349.891147	140.871771	19.782901	1.23102940	1.697592
01/21/1858	17.546214	1.42312062	0.13489225	350.173337	140.752603	19.785586	1.23115268	1.697709
01/29/1887	51.310422	1.42316167	0.13490983	350.432717	140.638925	19.787904	1.23116317	1.697782
02/07/1916	85.099980	1.42306476	0.13490248	350.676780	140.519307	19.791464	1.23108979	1.697609
02/14/1945	118.856229	1.42308089	0.13488753	350.886224	140.401253	19.794182	1.23112502	1.697638
02/22/1974	152.717845	1.42305842	0.13476769	351.097522	140.282738	19.797326	1.23127612	1.697597
03/02/2003	186.420415	1.42317214	0.13475938	351.364535	140.161746	19.799031	1.23138635	1.697801
03/09/2032	220.160339	1.42306046	0.13478663	351.634698	140.042663	19.801813	1.23125093	1.697601
03/17/2061	253.977606	1.42300878	0.13465936	351.858823	139.924054	19.802372	1.23138733	1.697509
03/25/2090	287.774271	1.42316557	0.13465785	352.042870	139.809281	19.803868	1.23152514	1.697789
04/03/2119	321.539760	1.42309144	0.13448417	352.302392	139.689125	19.805413	1.23170817	1.697657
04/10/2148	355.298507	1.42314565	0.13450557	352.553117	139.577451	19.808121	1.23172464	1.697754
04/18/2177	28.954365	1.42315106	0.13447484	352.875214	139.456776	19.810618	1.23177306	1.697763

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