Asteroid General Data

2018 FC₂

General information

Preliminary designation	2018 FC₂
Group	Apollo
Absolute magnitude	24.78
Approximate diameter (m)	29
Approximate mass (kg)	4.65·10⁷
Number of observations	39
Arc length (days)	21

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	217.472111
a – orbit major semiaxis (astronomical units)	2.21271300
e – orbit eccentricity	0.55948400
ω – orbit ascending node-perihelion angle (degrees)	333.277830
Ω – longitude of orbit ascending node (degrees)	178.288422
i – orbit inclination to the ecliptic plane (degrees)	14.293927

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	216.982065	2.21368703	0.56558044	327.897427	181.959550	13.403523	0.96166894	3.293631
01/21/1858	146.538793	2.21040749	0.56616325	329.141491	181.137935	13.615708	0.95895599	3.286315
01/29/1887	79.448261	2.21355364	0.56434499	329.488005	180.831308	13.659730	0.96434574	3.293333
02/07/1916	9.172110	2.21092868	0.56471328	330.696901	180.069111	13.867071	0.96238789	3.287477
02/14/1945	302.224665	2.21412032	0.56289868	331.025991	179.766979	13.911133	0.96779492	3.294598
02/22/1974	232.373279	2.21234944	0.56288642	332.101092	179.048720	14.103964	0.96704799	3.290646
03/02/2003	164.731693	2.21520456	0.56143695	332.500582	178.755363	14.153867	0.97150687	3.297018
03/09/2032	96.364910	2.21332350	0.55928393	333.365966	178.228691	14.295945	0.97544724	3.292820
03/17/2061	28.376042	2.21568752	0.55976811	333.948202	177.800495	14.396646	0.97541629	3.298097
03/25/2090	319.614834	2.21326749	0.55773900	334.765603	177.334928	14.536925	0.97884190	3.292695
04/03/2119	252.961890	2.21374330	0.55804212	335.379849	176.891267	14.645272	0.97838129	3.293757
04/10/2148	185.194613	2.21343408	0.55692892	336.180069	176.442294	14.772040	0.98070863	3.293067
04/18/2177	111.624825	2.21694452	0.55752925	336.825914	176.012121	14.866720	0.98093310	3.300904

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