Asteroid General Data

2018 PC₉

General information

Preliminary designation	2018 PC₉
Group	Amor
Absolute magnitude	23.68
Approximate diameter (m)	49
Approximate mass (kg)	2.13·10⁸
Number of observations	13
Arc length (days)	3

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	138.900728
a – orbit major semiaxis (astronomical units)	1.50315500
e – orbit eccentricity	0.24804100
ω – orbit ascending node-perihelion angle (degrees)	192.278528
Ω – longitude of orbit ascending node (degrees)	133.641704
i – orbit inclination to the ecliptic plane (degrees)	36.207616

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	51.676901	1.50315676	0.24705934	190.771510	134.300502	36.211311	1.13178785	1.842922
01/21/1858	321.185889	1.50305829	0.24711036	190.961705	134.206030	36.210420	1.13163702	1.842741
01/29/1887	230.205605	1.50322475	0.24738655	191.189341	134.111851	36.210473	1.13134716	1.843047
02/07/1916	138.316390	1.50342569	0.24772820	191.397135	134.016941	36.211361	1.13098475	1.843417
02/14/1945	45.418942	1.50346971	0.24799347	191.653678	133.918084	36.212083	1.13061904	1.843498
02/22/1974	312.202850	1.50347136	0.24814377	191.889990	133.819190	36.209811	1.13039430	1.843501
03/02/2003	219.766169	1.50332693	0.24813048	192.125921	133.722281	36.209518	1.13030569	1.843235
03/09/2032	128.583689	1.50313096	0.24811047	192.317481	133.620385	36.204487	1.13018843	1.842875
03/17/2061	38.066412	1.50306229	0.24820684	192.500488	133.526430	36.200887	1.12999195	1.842749
03/25/2090	307.336460	1.50318348	0.24850434	192.725920	133.428015	36.197386	1.12963587	1.842971
04/03/2119	216.136961	1.50304233	0.24861053	192.932908	133.334196	36.195797	1.12937018	1.842712
04/10/2148	124.820655	1.50309155	0.24887117	193.197199	133.236901	36.193652	1.12901540	1.842802
04/18/2177	33.538144	1.50312507	0.24909470	193.411748	133.144845	36.192621	1.12870458	1.842864

Detailed table...

3D animation...

Calculation on the date...

Return to search