Asteroid General Data

2019 FW

General information

Preliminary designation	2019 FW
Group	Apollo
Absolute magnitude	26.11
Approximate diameter (m)	16
Approximate mass (kg)	7.41·10⁶
Number of observations	121
Arc length (days)	18

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	230.475442
a – orbit major semiaxis (astronomical units)	1.61724000
e – orbit eccentricity	0.37181800
ω – orbit ascending node-perihelion angle (degrees)	354.669544
Ω – longitude of orbit ascending node (degrees)	186.389943
i – orbit inclination to the ecliptic plane (degrees)	7.135002

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	170.427589	1.61577344	0.37164643	351.859182	187.829757	7.079568	1.01527701	2.053862
01/21/1858	210.062519	1.61754900	0.37220658	352.278189	187.614471	7.082303	1.01548662	2.057249
01/29/1887	252.315528	1.61623661	0.37163381	352.680014	187.398892	7.097136	1.01558844	2.054745
02/07/1916	296.521665	1.61636302	0.37194285	353.058027	187.192563	7.106710	1.01516836	2.054986
02/14/1945	340.502109	1.61584097	0.37146359	353.330232	187.032064	7.113917	1.01561488	2.053991
02/22/1974	18.471773	1.61770385	0.37206856	353.631098	186.847691	7.115526	1.01580710	2.057544
03/02/2003	64.504089	1.61546972	0.37096771	354.105378	186.609035	7.135993	1.01618262	2.053283
03/09/2032	108.870863	1.61722450	0.37171259	354.710275	186.367675	7.135335	1.01608179	2.056630
03/17/2061	148.074849	1.61789638	0.37175546	355.093270	186.175143	7.141685	1.01643456	2.057911
03/25/2090	184.904012	1.61733512	0.37169699	355.371009	186.032889	7.150669	1.01617652	2.056841
04/03/2119	207.772690	1.62086786	0.37304782	355.872280	185.797645	7.142093	1.01620664	2.063583
04/10/2148	228.252026	1.62156590	0.37301903	356.223956	185.619623	7.146443	1.01669095	2.064917
04/18/2177	258.931566	1.61845606	0.37200405	356.737494	185.373582	7.174173	1.01638385	2.058979

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