Hemisphere:  Northern  ·  Constellation: Cygnus (Cyg)
Sh. 101 Tulip Nebula (H.Alpha), 



    
        

            Carlo Rocchi
Sh. 101 Tulip Nebula (H.Alpha)
Powered byPixInsight

Sh. 101 Tulip Nebula (H.Alpha)

Sh. 101 Tulip Nebula (H.Alpha), 



    
        

            Carlo Rocchi
Sh. 101 Tulip Nebula (H.Alpha)
Powered byPixInsight

Sh. 101 Tulip Nebula (H.Alpha)

Technical card

Imaging telescopes or lenses: TeleVue 102 f/8.8

Imaging cameras: Canon / CentralDS EOS 40D

Mounts: Takahashi EM-200

Guiding telescopes or lenses: Sky-Watcher 70/500

Guiding cameras: Magzero MZ-5m

Focal reducers: TeleVue 0.8x

Software: PixInsight  ·  photoshop  ·  Image Plus

Filters: Astronomik Clip-Filter (EOS)/H-Alpha-CCD 12nm

Accessory: Dithering  ·  Image Plus Camera Control


Dates:Aug. 15, 2014Aug. 17, 2014

Frames: 43x720" (8h 36') ISO1600

Integration: 8h 36'

Darks: 7

Avg. Moon age: 21.12 days

Avg. Moon phase: 60.60%


Basic astrometry details

Astrometry.net job: 364829

RA center: 20h 0' 1"

DEC center: +35° 15' 57"

Pixel scale: 2.149 arcsec/pixel

Orientation: 103.389 degrees

Field radius: 1.059 degrees


Resolution: 3000x1893

Locations: Campagna marchigiana, Caldarola, Macerata, Italy

Comments

Sky plot

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Histogram

Sh. 101 Tulip Nebula (H.Alpha), 



    
        

            Carlo Rocchi