Sh2-240 , Simeis 147

Nebula, Supernova Remnant

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Subject Names:
Sh2-240 , Simeis 147, Spaghetti Nebula

Constellation: Taurus

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Click for Subject Information on Wikipedia
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Date:
October, November, December 2008

Location:
Anza, California

Optics:
Takahashi FSQ-106EDX with 0.73 reducer. Focal Length 388mm @ f3.66

Mount:
AP900GTO

Camera:
SBIG ST2000C

Filters:
Baader Narrowband Filters: Ha (7nm)

Guiding:
SBIG ST-402ME on Borg 50. Focal Length 250mm

Exposure:
12 panels mosaic Ha (7nm): 12 x 15 minutes per panel, Bin 1
Total Exposure = 2160 minutes (36 hours)

Software:
Acquisition: MaxImDL 5, CCD Commander
Processing: Registar, Photoshop CS6

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Sharpless 240Simeis 147NebulaSupernova Remnant

From H-alpha