Asteroid General Data

2018 FE₃

General information

Preliminary designation	2018 FE₃
Group	Aten
Absolute magnitude	27.18
Approximate diameter (m)	10
Approximate mass (kg)	1.69·10⁶
Number of observations	57
Arc length (days)	23

Approaches

Date	Object	r, AU	r, km
03/18/2018 07:12:00 AM	Earth	0.000978	146 317

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	195.544334
a – orbit major semiaxis (astronomical units)	0.88401226
e – orbit eccentricity	0.21056342
ω – orbit ascending node-perihelion angle (degrees)	224.720899
Ω – longitude of orbit ascending node (degrees)	176.668795
i – orbit inclination to the ecliptic plane (degrees)	6.863321

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	75.959631	0.88571920	0.19558307	219.667380	179.835667	8.117174	0.71248752	0.833575
01/21/1858	31.152018	0.88422990	0.19513475	220.011052	179.590880	8.134438	0.71168592	0.831473
01/29/1887	340.122359	0.88584720	0.19531386	220.304206	179.297630	8.132702	0.71282896	0.833756
02/07/1916	267.804629	0.88732265	0.19525053	220.673814	178.940391	8.134413	0.71407243	0.835840
02/14/1945	170.270930	0.88646689	0.19574613	221.001578	178.579639	8.137066	0.71294443	0.834631
02/22/1974	102.889883	0.88488369	0.19651120	221.244514	177.826207	8.124737	0.71099413	0.832396
03/02/2003	66.435638	0.88376355	0.19743669	221.596287	177.285151	8.117179	0.70927620	0.830816
03/09/2032	47.938594	0.88380078	0.21074751	224.695220	176.545063	6.856500	0.69754197	0.830868
03/17/2061	36.255738	0.88367538	0.21108222	224.920225	176.011291	6.870051	0.69714722	0.830691
03/25/2090	323.885025	0.88671850	0.20715387	226.267509	175.699966	6.904863	0.70303133	0.834986
04/03/2119	242.204536	0.88605001	0.20657771	226.551872	175.503295	6.916196	0.70301183	0.834042
04/10/2148	162.222842	0.88653933	0.20820204	226.950258	174.973611	6.915882	0.70196003	0.834733
04/18/2177	61.961714	0.89057388	0.20767077	227.932116	173.963958	6.889683	0.70562771	0.840438

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