Asteroid General Data

2010 CN₁ (395143)

General information

Preliminary designation	2010 CN₁
Number	395143
Group	Apollo
Absolute magnitude	18.95
Approximate diameter (m)	430
Approximate mass (kg)	1.47·10¹¹
Number of observations	185
Arc length (days)	5569

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	51.589852
a – orbit major semiaxis (astronomical units)	1.49889400
e – orbit eccentricity	0.43896900
ω – orbit ascending node-perihelion angle (degrees)	192.510399
Ω – longitude of orbit ascending node (degrees)	216.414277
i – orbit inclination to the ecliptic plane (degrees)	20.968132

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	131.162794	1.49755724	0.43821244	191.052067	217.320199	21.020697	0.84130902	1.832634
01/21/1858	71.570687	1.49795335	0.43838640	191.235630	217.182805	21.009787	0.84127097	1.833361
01/29/1887	10.165742	1.49776869	0.43844109	191.437802	217.046874	21.007028	0.84108535	1.833022
02/07/1916	307.816300	1.49814428	0.43857361	191.652432	216.914417	20.995862	0.84109773	1.833712
02/14/1945	244.773842	1.49824247	0.43863906	191.825183	216.785771	20.989590	0.84105480	1.833892
02/22/1974	178.841371	1.49843222	0.43872053	192.105244	216.639090	20.979578	0.84103924	1.834240
03/02/2003	112.922601	1.49886936	0.43894148	192.315949	216.515967	20.972990	0.84095342	1.835043
03/09/2032	45.766852	1.49885231	0.43900811	192.578094	216.388225	20.965996	0.84084398	1.835012
03/17/2061	339.695175	1.49901101	0.43919992	192.785858	216.262522	20.964021	0.84064549	1.835303
03/25/2090	274.434004	1.49813456	0.43903150	193.045796	216.117610	20.965382	0.84040629	1.833694
04/03/2119	211.634668	1.49817554	0.43908229	193.234920	215.990252	20.962413	0.84035319	1.833769
04/10/2148	150.476333	1.49793804	0.43898052	193.410041	215.859419	20.963740	0.84037242	1.833333
04/18/2177	89.756164	1.49741612	0.43891838	193.642563	215.705373	20.959800	0.84017266	1.832375

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