NGC 957
NGC 957 (also known as Collinder 28) is a loosely bound open cluster located in the constellation Perseus. It has an apparent magnitude of 7.6 and an approximate size of 11 arc-minutes.
Q11387
open cluster
Concept
Q10511
Perseus
CEL
Q2028919
magnitude
Concept
Q12097402
arc-minutes
Concept
Q1040484
NGC 957
DIS
+28^^http://www.w3.org/2001/XMLSchema#decimal
28
NUMBER
+7.6^^http://www.w3.org/2001/XMLSchema#decimal
7.6
NUMBER
+11^^http://www.w3.org/2001/XMLSchema#decimal
11
NUMBER
instance of
constellation
apparent magnitude