Imaging telescopes or lenses: Leitz Elmarit-R 180mm f/2.8
Imaging cameras: Canon 350D Baader
Mounts: SkyWatcher Star Adventurer
Software: Pixinsight
Filters: Astronomik CLS Canon EOS Clip
Accessory: Phottix Intervallometer for Canon
Dates:Dec. 20, 2014
Frames:Astronomik CLS Canon EOS Clip: 64x120" ISO1600 0C
Integration: 2.1 hours
Darks: ~20
Flats: ~20
Bias: ~20
Avg. Moon age: 27.85 days
Avg. Moon phase: 3.17%
Bortle Dark-Sky Scale: 2.00
Mean SQM: 21.10
Astrometry.net job: 478887
RA center: 4h 57' 49"
DEC center: -8° 4' 15"
Pixel scale: 7.321 arcsec/pixel
Orientation: 90.215 degrees
Field radius: 4.244 degrees
Resolution: 3474x2314
Locations: Bazena - Passo Crocedomini, Breno, Brescia, Italy
This is the second time that I try to take IC 2118: The witch head
The first time I had little experience and the exposure time was highly inadequate.
This time I was betrayed by the wind with a gust up to 150 km/h has moved the camera bringing the subject off center.
Let's hope in the third!
Questa è la seconda volta che provo a fotografare IC 2118: la testa di strega.
La prima volta avevo poca esperienza e il tempo di posa è stato fortemente inadeguato.
Questa volta sono stato tradito dal vento che, con una raffica a 150km/h, ha spostato la camera portando il soggetto fuori centro.
Speriamo nella terza!
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