Asteroid General Data

2017 FS₁₈₈

General information

Preliminary designation	2017 FS₁₈₈
Group	Amor
Absolute magnitude	18.70
Approximate diameter (m)	480
Approximate mass (kg)	2.07·10¹¹
Number of observations	92
Arc length (days)	3140

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	94.905204
a – orbit major semiaxis (astronomical units)	2.47765500
e – orbit eccentricity	0.48011900
ω – orbit ascending node-perihelion angle (degrees)	43.374116
Ω – longitude of orbit ascending node (degrees)	267.007928
i – orbit inclination to the ecliptic plane (degrees)	2.923763

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	282.348151	2.51316622	0.45917614	41.095492	270.311531	2.893107	1.35918026	3.984120
01/21/1858	30.554121	2.50584961	0.46592523	41.477112	269.928209	2.898921	1.33831105	3.966734
01/29/1887	156.681730	2.48986575	0.47746754	41.927398	269.489642	2.907431	1.30103567	3.928842
02/07/1916	301.387572	2.48290236	0.48366541	42.168490	269.153922	2.913273	1.28200838	3.912371
02/14/1945	100.483726	2.47373405	0.48936452	42.086996	268.861039	2.925286	1.26317639	3.890721
02/22/1974	266.542622	2.47354125	0.48937045	42.143053	268.465442	2.926000	1.26306325	3.890266
03/02/2003	77.866067	2.47072311	0.48568294	42.609507	267.782668	2.944807	1.27073505	3.883620
03/09/2032	239.054669	2.48067656	0.47748375	43.954916	266.532300	2.910898	1.29619382	3.907112
03/17/2061	23.221303	2.49086384	0.46889661	45.767239	265.103833	2.866828	1.32290623	3.931204
03/25/2090	145.366739	2.50646442	0.45759552	49.219644	262.664280	2.796440	1.35951753	3.968194
04/03/2119	249.494137	2.51560276	0.44921625	51.503331	260.991065	2.755344	1.38555313	3.989916
04/10/2148	337.764332	2.52729842	0.43843079	53.476752	259.283767	2.724765	1.41925298	4.017773
04/18/2177	56.065716	2.53050453	0.43459968	54.115970	258.528157	2.719887	1.43074807	4.025421

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