NGC 3686
NGC 3686 is a spiral galaxy that forms with three other spiral galaxies, NGCs 3681, 3684, and 3691, a quartet of galaxies in the Leo constellation. It was discovered on 14 March 1784 by William Herschel. 
Q2488
spiral galaxy
Concept
None
NGCs 3681
UNK
None
3684
UNK
None
3691
UNK
Q1491746
quartet of galaxies
Concept
Q8853
Leo
CEL
Q14277
William Herschel
PER
Q1105891
NGC 3686
CEL
3686-01-01T00:00:00Z^^http://www.w3.org/2001/XMLSchema#dateTime
3686
DATE
3681-01-01T00:00:00Z^^http://www.w3.org/2001/XMLSchema#dateTime
3681
DATE
3684-01-01T00:00:00Z^^http://www.w3.org/2001/XMLSchema#dateTime
3684
DATE
3691-01-01T00:00:00Z^^http://www.w3.org/2001/XMLSchema#dateTime
3691
DATE
1784-03-14T00:00:00Z^^http://www.w3.org/2001/XMLSchema#dateTime
14 March 1784
DATE
constellation
discoverer or inventor
time of discovery or invention