Exposure data
Telescope: 4.5″ Newton f=440mm
Camera: SBIG ST8300M
Filters: Baader LRGB
Exposure times: L: 18x5min R: 3x5min G: 3x5min B: 3x5min
Exposure time total: 2h 15min
Mount: Vixen New Atlux
Location: Erdweg/Germany (500m)
Date: 2011-10-01
Object data of NGC 1528
Object type: Open star cluster (ll 2 m)
Size: 18′
Magnitude: 6.4 mag
Constellation: Perseus
Distance: 2500 Lj
Object data of NGC 1545
Object type: Open star cluster (ll 2 p)
Size: 30′
Magnitude: 6.2 mag
Constellation: Perseus
Distance: 2300 Lj
