Asteroid General Data

1999 FN₁₉

General information

Preliminary designation	1999 FN₁₉
Group	Apollo
Absolute magnitude	22.54
Approximate diameter (m)	82
Approximate mass (kg)	1.03·10⁹
Number of observations	343
Arc length (days)	7084

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	343.428408
a – orbit major semiaxis (astronomical units)	1.64739200
e – orbit eccentricity	0.39139800
ω – orbit ascending node-perihelion angle (degrees)	36.840640
Ω – longitude of orbit ascending node (degrees)	190.036561
i – orbit inclination to the ecliptic plane (degrees)	2.257299

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	226.986920	1.65047144	0.39198989	30.617594	194.927155	2.428486	1.00350333	2.120375
01/21/1858	115.521193	1.65068039	0.39237299	30.969971	194.694107	2.432823	1.00299798	2.120777
01/29/1887	358.638368	1.65203569	0.39266737	32.105377	193.669790	2.394900	1.00333518	2.123390
02/07/1916	253.493117	1.64860971	0.39202023	33.100625	193.018283	2.347137	1.00232136	2.116788
02/14/1945	150.295969	1.64786874	0.39131520	33.493824	192.818267	2.349733	1.00303265	2.115361
02/22/1974	41.752867	1.64927414	0.39179845	34.653302	191.821529	2.328420	1.00309109	2.118068
03/02/2003	292.133638	1.64635348	0.39090234	35.718756	191.135958	2.298649	1.00279006	2.112444
03/09/2032	195.662713	1.64739683	0.39152241	36.884407	190.022012	2.257807	1.00240406	2.114453
03/17/2061	93.731225	1.64762532	0.39179619	37.362599	189.753463	2.261516	1.00209199	2.114893
03/25/2090	349.902612	1.64874854	0.39232066	38.604679	188.543843	2.205889	1.00191043	2.117056
04/03/2119	242.040128	1.65005270	0.39262876	40.073018	187.211112	2.143612	1.00219455	2.119568
04/10/2148	131.431786	1.65156024	0.39325193	40.604622	186.826852	2.145074	1.00208098	2.122473
04/18/2177	11.397969	1.65252554	0.39364248	41.831888	185.599777	2.110607	1.00202129	2.124334

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