(Q77905436)
Statements
18.331±0.013
1 reference
16.697±0.023
1 reference
18.919±0.05
1 reference
17.422±0.009
1 reference
16.945±0.009
1 reference
20.26
19.55
16.547±0.159
15.983±0.19
15.598±0.21
Seyfert 1 galaxy in the constellation Ursa Major
No description defined