Encyclopedia: 684...
Encyclopedia : 6 : 68 : 684 (7 articles)
684Years: 680 681 682 683 - 684 - 685 686 687 688 Decades: 650s 660s 670s - 680s - 690s 700s 710s Centuries: 6th century - 7th century - 8th century Contents 1 Events2 Births3 Deaths4 Heads of states Events Wu Ze Tian took power in China.Ummayad caliph Muawiya II suc..
6841 Gottfriedkirch6841 Gottfriedkirch is an asteroid. It is named after the German astronomer Gottfried Kirch (1639-1710). It was originally designated 2034 P-L, and was discovered on September 24, 1960. It also bore the provisional designations 1954 YQ and 1994 PX33 from independent sightings. Sources [The ..
684 Hildburg684 Hildburg Name Name Hildburg Designation 1909 HD Discovery Discoverer August Kopff Discovery date August 8, 1909 Discovery site Heidelberg Orbital elements Epoch August 18, 2005 (JDCT 2453600.5) Eccentricity (e) 0.036 Semimajor axis (a) 2.432 AU Perihelion (q) 2.3..
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