Sh2-308

Emission Nebula surrounding Wolf-Rayet star WR 6

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Subject Names:
Sh2-308, LBN 1052

Constellation: Canis Major

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Click for subject Information on apod.nasa.gov
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Date:
January 2015

Location:
Anza, California

Optics:
Borg 71FL with 0.7 reducer. Focal Length 284mm @ f4

Mount:
AP900GTO

Camera:
QSI 683WSG

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

Guiding:
SBIG STi in QSI Off-Axis Guider

Exposure:
RGB: 8 x 5 minutes each, Bin 1
Ha (5nm): 14 x 15, Bin 1
Oiii (3nm): 16 x 15, Bin 1
Total Exposure = 570 minutes (9 hours : 30 minutes)

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

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Sharpless 308LBN 1052Emission NebulaWolf Rayet starWR 6

From Nebulae