Asteroid General Data

2018 CE₁₄

General information

Preliminary designation	2018 CE₁₄
Group	Apollo
Absolute magnitude	25.59
Approximate diameter (m)	20
Approximate mass (kg)	1.52·10⁷
Number of observations	59
Arc length (days)	11

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	173.495629
a – orbit major semiaxis (astronomical units)	1.33198500
e – orbit eccentricity	0.38004700
ω – orbit ascending node-perihelion angle (degrees)	253.201269
Ω – longitude of orbit ascending node (degrees)	328.289218
i – orbit inclination to the ecliptic plane (degrees)	3.656828

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	335.098232	1.33079853	0.38031728	250.714086	331.129383	3.728012	0.82467285	1.535215
01/21/1858	287.693571	1.33465784	0.38159110	250.783050	330.770127	3.702330	0.82536429	1.541898
01/29/1887	223.555095	1.33491551	0.38153790	251.109106	330.446811	3.701110	0.82559465	1.542344
02/07/1916	157.664555	1.33448793	0.38135047	251.398945	330.082304	3.700116	0.82558033	1.541603
02/14/1945	100.831580	1.33255467	0.38041316	251.927817	329.595644	3.696335	0.82563334	1.538254
02/22/1974	64.061945	1.32851935	0.37891955	252.633919	329.064681	3.695216	0.82511740	1.531272
03/02/2003	44.576981	1.32831539	0.37882011	253.132059	328.615904	3.701458	0.82512281	1.530920
03/09/2032	15.639314	1.33217415	0.38012336	253.282798	328.230317	3.657038	0.82578364	1.537596
03/17/2061	331.088887	1.33231700	0.38032824	253.744839	327.909145	3.650728	0.82559922	1.537843
03/25/2090	278.356107	1.33363557	0.38088618	254.137515	327.608523	3.646850	0.82567221	1.540126
04/03/2119	229.165213	1.33191833	0.38056602	254.668202	327.293126	3.638826	0.82503547	1.537153
04/10/2148	183.245566	1.33278533	0.38094102	255.032692	326.987286	3.633970	0.82507273	1.538654
04/18/2177	131.722656	1.33338308	0.38113947	255.366188	326.720135	3.630008	0.82517816	1.539689

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