NGC 7635  -  wide field

70%  resolution (5.5MB)

Object identification (5.5MB)

Image with 12" Newtonian (f=1120mm)

Object data of NGC7635
Object type: Emission nebula
Size: 15' x 8'
Magnitude: 11.0 mag
Constellation: Cas
Distance: 10,000 Ly
   
Notes: NGC 7635, also known as the Bubble Nebula, is a H II region in the constellation Cassiopeia. The bubble is created by the stellar wind from the massive hot central star BD+60°2522.

Additional emission nebulae in the above image:

  • NGC 7538
  • Sh 2-157
  • Sh 2-159
  • Sh 2-161
  • Sh 2-162
  • Sh 2-163

Open star clusters in the above image:

  • M 52
  • NGC 7510
  • Czernik 43
  • Czernik 44
  • King 19
  • Markarian 50

Exposure data
Date: 2018-09-09 until 2018-10-16 (8 nights)
Location: Nussbach / Austria (400m)
Telescope: Takahashi FSQ-106ED (4" Apo f=530mm)
Camera: Canon EOS6D (ISO400)
Mount: ASA DDM85
Exposure time: 147x6min
Exposure time total: 14h42min
Notes:  

 

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