Asteroid General Data

2012 CM₂₉

General information

Preliminary designation	2012 CM₂₉
Group	Amor
Absolute magnitude	22.09
Approximate diameter (m)	100
Approximate mass (kg)	1.91·10⁹
Number of observations	68
Arc length (days)	1172

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	349.508047
a – orbit major semiaxis (astronomical units)	2.04218800
e – orbit eccentricity	0.40545800
ω – orbit ascending node-perihelion angle (degrees)	40.889183
Ω – longitude of orbit ascending node (degrees)	132.660416
i – orbit inclination to the ecliptic plane (degrees)	6.159849

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	61.646126	2.04160389	0.40674496	36.491248	134.826850	6.248709	1.21119180	2.917144
01/21/1858	38.908880	2.04275330	0.40519761	37.775512	134.368825	6.216540	1.21503455	2.919608
01/29/1887	18.683220	2.04074709	0.40764355	38.440001	134.148113	6.208436	1.20884971	2.915308
02/07/1916	5.079702	2.03804558	0.41147651	38.771621	133.988628	6.212047	1.19943771	2.909521
02/14/1945	355.976448	2.03838524	0.41160257	38.796036	133.786215	6.214235	1.19938064	2.910248
02/22/1974	344.900910	2.03954063	0.40977833	38.976599	133.504777	6.209497	1.20378107	2.912723
03/02/2003	326.669870	2.04201226	0.40584775	39.974226	133.000047	6.181056	1.21326619	2.918019
03/09/2032	304.894540	2.04246338	0.40511630	40.925958	132.632647	6.158833	1.21502817	2.918986
03/17/2061	286.208146	2.03971591	0.40886327	41.770813	132.362186	6.146864	1.20575099	2.913098
03/25/2090	274.525641	2.03838453	0.41075339	42.001871	132.192731	6.148612	1.20111117	2.910247
04/03/2119	265.952058	2.03896202	0.41057437	42.051721	131.951258	6.148352	1.20181647	2.911483
04/10/2148	253.204212	2.04079011	0.40818218	42.526942	131.602970	6.137932	1.20777595	2.915400
04/18/2177	233.404291	2.04385783	0.40483229	43.591988	131.096332	6.107531	1.21643818	2.921976

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