Asteroid General Data

2004 FC₁₈

General information

Preliminary designation	2004 FC₁₈
Group	Apollo
Absolute magnitude	24.20
Approximate diameter (m)	38
Approximate mass (kg)	1.04·10⁸
Number of observations	77
Arc length (days)	7672

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	181.498248
a – orbit major semiaxis (astronomical units)	1.90310200
e – orbit eccentricity	0.64694800
ω – orbit ascending node-perihelion angle (degrees)	93.094521
Ω – longitude of orbit ascending node (degrees)	180.814717
i – orbit inclination to the ecliptic plane (degrees)	9.784867

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	344.021379	1.91629708	0.64904393	85.422072	187.778220	9.854149	0.67253609	2.652741
01/21/1858	319.420112	1.91706452	0.64900084	86.413327	186.859977	9.845650	0.67288803	2.654335
01/29/1887	293.358620	1.91861930	0.64815538	87.875032	185.611589	9.840640	0.67505588	2.657565
02/07/1916	269.020774	1.91737470	0.64776489	88.739794	184.790469	9.844092	0.67536669	2.654979
02/14/1945	243.138860	1.91716996	0.64957679	90.055171	183.591118	9.836462	0.67182085	2.654554
02/22/1974	218.522144	1.91687376	0.64963350	91.081090	182.682213	9.840680	0.67160835	2.653939
03/02/2003	194.315469	1.91668607	0.65001274	92.174161	181.662147	9.844478	0.67081571	2.653549
03/09/2032	168.121442	1.91817184	0.65014874	93.221664	180.712638	9.846614	0.67107484	2.656635
03/17/2061	142.439971	1.91746967	0.64945596	94.328345	179.697299	9.861193	0.67215756	2.655176
03/25/2090	117.215001	1.91847071	0.64889200	95.500548	178.611548	9.881423	0.67359041	2.657256
04/03/2119	91.817837	1.91817253	0.64875991	96.414048	177.790063	9.891660	0.67373909	2.656636
04/10/2148	67.806564	1.91640637	0.65012398	97.772830	176.559217	9.918109	0.67050464	2.652968
04/18/2177	46.055563	1.91638356	0.65013846	98.841199	175.643160	9.931517	0.67046890	2.652921

Detailed table...

3D animation...

Calculation on the date...

Return to search