M81

Bodes Galaxy

M81

Click to display the full resolution

Object Info

Type

Spiral Galaxy

Constellation

Ursa Major

Distance

12,000,000 ly

Capture Details

Date

February 5, 2016

Location

Little Blair Valley, Anza-Borrego Desert, CA

Exposure

Lum 8x10, R 4x10, G 4x10, B 4x10 (bin 1x1)

Equipment

Optics

DSI RC10C Corrected RC Astrograph

Focal Length

1867mm @f/7.3

Mount

Astro-Physics 900GTO

Camera

FLI ML-6303E

Focuser

Built-in Secondary Focuser

Filters

FLI CFW2-7, Astrodon Gen 2 LRGB

Software

Maxim DL, CCDStack, Photoshop