Asteroid General Data

2016 CH₂₉

General information

Preliminary designation	2016 CH₂₉
Group	Apollo
Absolute magnitude	26.19
Approximate diameter (m)	15
Approximate mass (kg)	6.64·10⁶
Number of observations	27
Arc length (days)	10

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	332.484271
a – orbit major semiaxis (astronomical units)	1.95801300
e – orbit eccentricity	0.60537400
ω – orbit ascending node-perihelion angle (degrees)	122.137791
Ω – longitude of orbit ascending node (degrees)	301.175950
i – orbit inclination to the ecliptic plane (degrees)	1.758696

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	77.622907	1.93128520	0.60273522	111.261348	310.445498	1.706758	0.76723159	2.683924
01/21/1858	13.884903	1.92430852	0.60109146	112.965351	308.619535	1.706909	0.76762311	2.669394
01/29/1887	245.511900	1.95110472	0.60584939	115.066296	307.328063	1.734273	0.76902911	2.725345
02/07/1916	117.021138	1.95178159	0.60529431	116.492097	306.036860	1.745323	0.77037929	2.726763
02/14/1945	348.732826	1.95149406	0.60454879	117.891333	304.789406	1.753883	0.77172069	2.726161
02/22/1974	226.491423	1.94779849	0.60447261	119.807420	303.106981	1.760860	0.77040766	2.718421
03/02/2003	107.028552	1.94896866	0.60373485	120.825388	302.193574	1.769688	0.77230836	2.720871
03/09/2032	331.540715	1.95832949	0.60468567	122.707195	300.722727	1.765965	0.77415571	2.740497
03/17/2061	189.247774	1.95620361	0.60515452	124.096397	299.463849	1.771816	0.77239816	2.736035
03/25/2090	46.802599	1.95517990	0.60609366	125.457775	298.262735	1.787587	0.77015776	2.733888
04/03/2119	266.054434	1.95436447	0.60524977	126.918160	297.040095	1.805170	0.77148582	2.732178
04/10/2148	138.562482	1.95232710	0.60401819	128.056421	295.931820	1.805425	0.77308601	2.727907
04/18/2177	9.335230	1.95180126	0.60393278	129.467565	294.641076	1.819572	0.77304450	2.726805

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