III Zw 2; QSO B0007+106; Mrk 1501

Coordinates
α = 00:10:31.0, δ = +10:58:29.5 (2000)
z = 0.089

Landessternwarte Heidelberg-Königstuhl

Comparison stars

star U B V R I

1 15.3 14.6

2 17.0 15.6

3 17.0 15.8

4 18.4 15.5

5 17.6 15.4

comparison stars from Monet et.al., 1998, USNO-A 2.0 Catalogue

Field of view is 8'x 8'