Asteroid General Data

2012 CN₄₆

General information

Preliminary designation	2012 CN₄₆
Group	Amor
Absolute magnitude	24.67
Approximate diameter (m)	31
Approximate mass (kg)	5.42·10⁷
Number of observations	19
Arc length (days)	16

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	118.537292
a – orbit major semiaxis (astronomical units)	1.45234400
e – orbit eccentricity	0.20174700
ω – orbit ascending node-perihelion angle (degrees)	23.860942
Ω – longitude of orbit ascending node (degrees)	122.772779
i – orbit inclination to the ecliptic plane (degrees)	2.258700

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	85.215419	1.45105420	0.20129200	21.603506	123.660020	2.248115	1.15896860	1.747938
01/21/1858	302.741420	1.45077755	0.20090535	22.083137	123.467937	2.249654	1.15930857	1.747438
01/29/1887	163.540607	1.45024464	0.20054775	22.326896	123.349024	2.251471	1.15940135	1.746476
02/07/1916	25.575048	1.45033219	0.20054195	22.533524	123.247750	2.253484	1.15947974	1.746634
02/14/1945	246.246561	1.45074386	0.20066397	22.669977	123.159783	2.255287	1.15963184	1.747377
02/22/1974	102.911997	1.45142897	0.20127302	22.909712	123.071008	2.256788	1.15929549	1.748615
03/02/2003	315.011040	1.45200390	0.20157053	23.363487	122.966288	2.257304	1.15932270	1.749654
03/09/2032	164.772781	1.45233863	0.20181626	23.888520	122.761820	2.258996	1.15923308	1.750259
03/17/2061	11.568404	1.45300251	0.20215722	24.322776	122.648474	2.259424	1.15926756	1.751460
03/25/2090	214.472265	1.45363668	0.20273596	24.608028	122.540463	2.261237	1.15893225	1.752607
04/03/2119	53.926319	1.45413983	0.20277713	24.870339	122.406263	2.264404	1.15927352	1.753517
04/10/2148	252.447942	1.45385978	0.20272033	25.062274	122.253808	2.266945	1.15913285	1.753010
04/18/2177	93.239292	1.45329613	0.20250876	25.308322	122.159279	2.268405	1.15899093	1.751991

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