Cygnus Loop

Diffuse Nebula, Supernova Remnant

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Subject Names:
NGC 6960, NGC 6992, NGC 6995, NGC 6974, NGC 6979, IC 1340, Veil Nebula and Pickering's Triangle

Constellation: Cygnus

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Click for Subject Information on Wikipedia
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Date:
June 2015

Location:
Anza, California

Optics:
Borg 60ED with 0.7 reducer. Focal Length 247mm @ f4.12

Mount:
AP900GTO

Camera:
QSI 683WSG

Filters:
Astrodon E series LRGB
Astrodon Narrowband Filters: Ha (5nm), Oiii (3nm)

Guiding:
SBIG STi in QSI Off-Axis Guider

Exposure:
L: 8 x 5 minutes, Bin 1
RGB: 10 x 5 minutes each, Bin 1
Ha (5nm): 32 x 15, Bin 1
Oiii (3nm): 32 x 15, Bin 1
Total Exposure = 1150 minutes (19 hours : 10 minutes)

Software:
Acquisition: MaxImDL 6, CCD Commander
Processing: PixInsight

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NGC6960NGC6992NGC6995NGC6974NGC6979IC1340Cygnus LoopVeil NebulaPickering's TriangleWitchs Broom NebulaCirrus NebulaFilamentary NebulaSupernova RemnantDiffuse Nebula