(Q77913046)
Statements
[ZEH2003] RX J1259.1+5620 1
RX J1259.1+5620
0.4887
0.487895
18.347±0.026
18.94
18.79
18.466±0.007
1 reference
18.471±0.009
1 reference
18.396±0.01
1 reference
18.657±0.018
1 reference
Seyfert 1 galaxy in the constellation Ursa Major
No description defined