Cookie consent

AstroBin saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing AstroBin without changing the browser settings, you grant us permission to store that information on your device.

I agree
Contains:  Helix nebula, NGC 7293
Getting plate-solving status, please wait...
Helix Nebula, 





    
        

            Alessandro Merga...
Helix Nebula

Helix Nebula

Technical card

Imaging telescope or lens:Sky-Watcher Quattro 10 f/4 Carbon fiber

Imaging camera:Canon EOS 450D Baader

Mount:Sky-Watcher NEQ6

Guiding telescope or lens:Sky-Watcher 70/500

Guiding camera:Magzero MZ-5m

Software:Adobe Photoshop CS6Maxim DL 5

Accessory:Baader MPCC

Resolution: 2277x1516

Dates:Sept. 5, 2013Sept. 13, 2013

Frames:
2x400" ISO800
2x540" ISO800
Baader H-alpha 7nm 2": 7x300" ISO800

Integration: 1.1 hours

Darks: ~6

Flats: ~28

Bias: ~30

Avg. Moon age: 4.12 days

Avg. Moon phase: 29.54%

Bortle Dark-Sky Scale: 4.67

Temperature: 10.00

Astrometry.net job: 84600

RA center: 337.415 degrees

DEC center: -20.828 degrees

Pixel scale: 1.064 arcsec/pixel

Orientation: -86.381 degrees

Field radius: 0.404 degrees

Locations: Saint Barthélemy, Saint Barthéelemy, Aosta, Italy; San Martino, Cuveglio, Varese, Italy

Description

RGB captured at Saint Barthélemy
H-Alpha captured at San Martino

Seeing very poor

Comments

Author

ALEXx360
Alessandro Merga...
License: None (All rights reserved)
5000
Like

Sky plot

Sky plot

Histogram

Helix Nebula, 





    
        

            Alessandro Merga...