Asteroid General Data

2016 CN₃₁

General information

Preliminary designation	2016 CN₃₁
Group	Apollo
Absolute magnitude	27.19
Approximate diameter (m)	10
Approximate mass (kg)	1.67·10⁶
Number of observations	14
Arc length (days)	6

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	65.526041
a – orbit major semiaxis (astronomical units)	1.87489600
e – orbit eccentricity	0.58183800
ω – orbit ascending node-perihelion angle (degrees)	321.387219
Ω – longitude of orbit ascending node (degrees)	104.674960
i – orbit inclination to the ecliptic plane (degrees)	0.477845

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	123.220446	1.89554519	0.58631344	316.323603	108.997151	0.612959	0.78416157	2.609768
01/21/1858	165.645334	1.89655923	0.58633461	316.183586	109.355482	0.609911	0.78454092	2.611862
01/29/1887	205.465500	1.89714913	0.58701062	315.875284	109.793858	0.607860	0.78350244	2.613081
02/07/1916	242.181209	1.89769023	0.58617914	315.637480	110.180873	0.606595	0.78530380	2.614199
02/14/1945	286.586555	1.89221989	0.58503033	317.566480	108.464050	0.596535	0.78521387	2.602903
02/22/1974	339.050036	1.89340150	0.58526850	317.423967	108.687672	0.593388	0.78525325	2.605342
03/02/2003	28.541552	1.89160465	0.58499770	317.106213	109.117478	0.590979	0.78502028	2.601634
03/09/2032	103.244160	1.88107724	0.58431720	321.267408	104.808527	0.477315	0.78193146	2.579946
03/17/2061	187.259778	1.88444500	0.58414356	320.868417	105.285597	0.475523	0.78365859	2.586877
03/25/2090	260.996475	1.88677144	0.58505453	320.371431	106.046647	0.470457	0.78290726	2.591669
04/03/2119	334.807583	1.88382236	0.58438241	320.013772	106.531973	0.467803	0.78294971	2.585595
04/10/2148	53.929190	1.88448756	0.58371491	319.565640	107.064778	0.465568	0.78448408	2.586965
04/18/2177	132.869460	1.88422197	0.58406827	318.935018	107.902121	0.461814	0.78370769	2.586418

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