Asteroid General Data

2018 PF₉

General information

Preliminary designation	2018 PF₉
Group	Amor
Absolute magnitude	25.36
Approximate diameter (m)	23
Approximate mass (kg)	2.09·10⁷
Number of observations	36
Arc length (days)	39

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	113.489820
a – orbit major semiaxis (astronomical units)	2.30817300
e – orbit eccentricity	0.51126300
ω – orbit ascending node-perihelion angle (degrees)	213.739932
Ω – longitude of orbit ascending node (degrees)	101.638839
i – orbit inclination to the ecliptic plane (degrees)	2.029216

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	354.425083	2.30502536	0.51038456	210.179555	103.103045	2.055263	1.12857601	3.499566
01/21/1858	94.842480	2.30687163	0.51154800	210.854974	102.874625	2.050102	1.12679606	3.503771
01/29/1887	191.133598	2.30828275	0.51179113	211.324789	102.694666	2.045749	1.12692411	3.506987
02/07/1916	285.762188	2.31053587	0.51106962	211.963364	102.462948	2.042622	1.12969117	3.512123
02/14/1945	20.398260	2.30904656	0.51221752	212.406930	102.255446	2.040801	1.12631246	3.508728
02/22/1974	116.340611	2.31113744	0.51014273	212.870496	102.074740	2.035598	1.13212748	3.513494
03/02/2003	213.273254	2.30970523	0.51080815	213.348713	101.847622	2.034150	1.12988898	3.510229
03/09/2032	314.577058	2.30875623	0.50959167	214.064700	101.525517	2.025559	1.13223330	3.508066
03/17/2061	51.664625	2.31106005	0.51070520	214.283694	101.350951	2.024082	1.13078966	3.513318
03/25/2090	145.361469	2.31208696	0.51003777	214.956035	101.104342	2.017359	1.13283528	3.515660
04/03/2119	240.401546	2.30925672	0.51251045	215.265266	100.979987	2.015225	1.12573852	3.509207
04/10/2148	334.511202	2.31075407	0.51096722	215.788982	100.743140	2.009300	1.13003449	3.512620
04/18/2177	71.765540	2.30448794	0.51257784	216.433155	100.529614	2.004548	1.12325849	3.498342

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