Alcor and Mizar
Constellation: Ursa Major
Mag: 3.95 to 4.03
Distance: 81 ly
Type: Star
R.A.: 13h25m13.9s
Dec.: +54°59'16"
Imaging Location: Didsbury AB
Imaging Platform: Quattro 8" Newt ZWO2600
Mount: EQ6R
Guiding Setup: ZWO120 off axis
Exposure: 4RGB x60
Date: 2023-04-30
Software: APT Pixinsight, Photoshop CS6