Sh2-170   -   wide field

60%  resolution (4.0MB)

Object identification (4.0MB)

Image with 12" Newtonian (f=1120mm)

Object data of Sh2-170

Object type: Emission nebula
Size: 20' x 20'
Magnitude: -
Constellation: Cas
Distance: 7,500 Ly
Notes: The open star cluster Stock 18 is embedded in Sh2-170.

Exposure data

Date: 2015-11-01 until 2015-12-07 (8 nights)
Location: Nussbach / Austria (400m)
Telescope: Takahashi FSQ-106ED (4" Apo f=530mm)
Camera: Canon EOS6D (ISO400)
Mount: ASA DDM85
Exposure time: 117x6min
Exposure time total: 11h42min