NGC4725

NGC4725, NGC4712 and NGC4747 Galaxies

Object Info

Type

Spiral Galaxy

Constellation

Coma Berenices.

Distance

45,000,000 - 57,000,000 ly

Date

March 21, 2015

Location

Little Blair Valley, Anza-Borrego Desert, CA

Exposure

Lum 9x10 (bin 1x1), R 4x10, G 4x10, B 4x10 (bin 2x2)

Notes

NGC 4725 (center), NGC4712 (lower left), NGC 4747 (upper right)

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