IC434

Horsehead Nebula (B33)

IC434

Click to display the full resolution

Object Info

Type

Dark Nebula

Constellation

Orion

Distance

1,600 ly

Capture Details

Date

September 2, 2016

Location

Palomar Mountain, CA

Exposure

Ha 3x15 (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 3nm Ha

Software

Maxim DL, CCDStack, Photoshop