Barnard 33 - Horsehead region

in the Orion constellation

Barnard 33 - Horsehead region

Instruments

Telescope, lens:

  • GPU 80/525 APO
  • Televue TRF-2008 Flattener

Mount, tracking:

  • SkyWatcher HEQ5 Syntrek
  • Lacerta M-Gen autoguider on a 8x50 finderscope

Camera, filter(s):

  • Canon EOS 350D (modified)
  • Astronomik CLS filter

Exposure:

Integration details:

  • 25x600s, ISO800

Location, date:

  • Veszprémvarsány, Hungary
  • 2009. January 16.

Weather conditions:

  • Temperature: -5°C
  • Transparency: 7/10
  • Seeing: 6/10

Where to find

Sky chart:

Sky chart:

Main objects:

Main objects:

Field of view data:

  • Orientation: 78.34°
  • Scale: 9.60"/pixel
  • Centre RA: 5h 40m 28.66s
  • Centre DEC: -2° 0' 59.77"
  • FOV width: 2° 58' 45.13"
  • FOV height: 1° 59' 3.10"
András Papp