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Contains:  M 31, Great Nebula in Andromeda, NGC 224, M 32, NGC 221, M 110, NGC 205
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M31, 





    
        

            Timgilliland
M31

M31

Technical card

Imaging telescope or lens:Orion EON 80ED

Imaging camera:SBIG ST 8300M

Mount:CGE Pro

Guiding telescope or lens:Orion EON 80ED

Guiding camera:Lodestar

Software:Sequence Generator ProPHD2 GuidingPixinsight 1.8

Filters:Baader BlueGreenBAADER RedIR-Cut

Resolution: 1824x1375

Dates:Sept. 15, 2015Sept. 16, 2015

Frames:
Baader Blue: 21x105" -5C bin 2x2
Baader Blue: 21x30" -5C bin 2x2
Baader Blue: 21x8" -5C bin 2x2
Green: 21x105" -5C bin 2x2
Green: 30x30" -5C bin 2x2
Green: 21x8" -5C bin 2x2
IR-Cut: 21x120" -5C bin 1x1
IR-Cut: 21x30" -5C bin 1x1
IR-Cut: 24x420" -5C bin 1x1
BAADER Red: 24x105" -5C bin 2x2
BAADER Red: 21x30" -5C bin 2x2
BAADER Red: 21x8" -5C bin 2x2

Integration: 6.3 hours

Darks: ~30

Flats: ~30

Bias: ~185

Avg. Moon age: 2.43 days

Avg. Moon phase: 6.72%

Bortle Dark-Sky Scale: 1.00

Astrometry.net job: 1199988

RA center: 10.539 degrees

DEC center: 41.172 degrees

Pixel scale: 4.071 arcsec/pixel

Orientation: -0.946 degrees

Field radius: 1.291 degrees

Description

Imaged at Okie-Tex Star Party 2015

Comments

Author

Timgilliland
Timgilliland
License: None (All rights reserved)
1810
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Revisions

  • M31, 





    
        

            Timgilliland
    Original
  • Final
    M31, 





    
        

            Timgilliland
    B

Sky plot

Sky plot

Histogram

M31, 





    
        

            Timgilliland