(1100) Arnica
Template: Infobox Asteroid / Maintenance / Error 1
(1100) Arnica is an asteroid of the main belt, which was discovered on 22 September 1928 by the German astronomer Karl Wilhelm Reinmuth at Heidelberg State Observatory king - chair of the University of Heidelberg.
The asteroid is a member of the Koronis family, a group of asteroids that is named after (158 ) Koronis. The timeless ( nichtoskulierenden ) orbital elements of ( 1100) Arnica are almost identical to those of the smaller, if we start from the absolute brightness of 14.1 compared with 10.9, asteroid ( 14254 ) 1997 GK23.
(1100) Arnica is named after the plant genus Arnica.