NGC 7023

Iris Nebula, NGC 7023, Caldwell 4

Name: NGC 7023
Alternate Names: Caldwell 4, Iris Nebula
Constellation: Cepheus
Distance: 1,300 Light Years
Magnitude: 6.8
Size: 18 x 18 Arc Minutes
Type: Reflection Nebula

Telescope: Televue NP101
Camera: SBIG 8300C
Mount: Celestron CGEM
Exposure: 53×600 Seconds

Full size is 3212 × 2368 pixels

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