Asteroid General Data

2018 PK₈

General information

Preliminary designation	2018 PK₈
Group	Amor
Absolute magnitude	23.13
Approximate diameter (m)	63
Approximate mass (kg)	4.55·10⁸
Number of observations	13
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	279.942009
a – orbit major semiaxis (astronomical units)	1.42562000
e – orbit eccentricity	0.21204900
ω – orbit ascending node-perihelion angle (degrees)	177.101857
Ω – longitude of orbit ascending node (degrees)	132.172650
i – orbit inclination to the ecliptic plane (degrees)	30.737913

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	242.540005	1.42559585	0.21226951	175.589708	132.859609	30.715409	1.12298532	1.702140
01/21/1858	258.565749	1.42588970	0.21233543	175.783823	132.760227	30.716226	1.12312279	1.702666
01/29/1887	275.277711	1.42570725	0.21213419	176.023346	132.659061	30.720073	1.12326600	1.702339
02/07/1916	291.950350	1.42589478	0.21224901	176.256732	132.560213	30.722920	1.12325003	1.702675
02/14/1945	308.283056	1.42569968	0.21212381	176.484205	132.456239	30.727226	1.12327484	1.702326
02/22/1974	325.204960	1.42584850	0.21220813	176.703841	132.355413	30.730775	1.12327186	1.702592
03/02/2003	341.150489	1.42574784	0.21214134	176.899346	132.253200	30.735747	1.12328779	1.702412
03/09/2032	357.962173	1.42565408	0.21201519	177.092544	132.153238	30.736360	1.12339377	1.702244
03/17/2061	14.162370	1.42587939	0.21209732	177.291251	132.051234	30.738037	1.12345419	1.702648
03/25/2090	30.760570	1.42566006	0.21183943	177.536290	131.951573	30.739396	1.12364904	1.702255
04/03/2119	47.601989	1.42587031	0.21190638	177.761393	131.854189	30.739778	1.12371930	1.702631
04/10/2148	63.804181	1.42565919	0.21178396	177.989216	131.751659	30.742902	1.12372744	1.702253
04/18/2177	80.725598	1.42565485	0.21181220	178.200511	131.653748	30.745946	1.12368375	1.702246

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