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:  IC 4628, NGC 6242
Getting plate-solving status, please wait...
Prawn Nebula (IC 4628, NB version) - QHY163M First Light, 





    
        

            Eduardo Oliveira
Prawn Nebula (IC 4628, NB version) - QHY163M First Light

Prawn Nebula (IC 4628, NB version) - QHY163M First Light

Technical card

Resolution: 4495x3310

Dates:June 16, 2017June 17, 2017July 17, 2017

Frames:
Baader Planetarium H-Alpha 7nm 1.25": 25x300" -15C bin 1x1
Baader Planetarium OIII 8.5nm 1.25": 15x300" (gain: 1.00) -15C bin 1x1
Baader Planetarium SII 8nm 1.25": 15x300" (gain: 1.00) -15C bin 1x1

Integration: 4.6 hours

Darks: ~27

Flats: ~15

Avg. Moon age: 22.08 days

Avg. Moon phase: 50.73%

Astrometry.net job: 1674270

RA center: 254.473 degrees

DEC center: -40.355 degrees

Pixel scale: 1.710 arcsec/pixel

Orientation: -87.332 degrees

Field radius: 1.326 degrees

Locations: Home Observatory, Diamantina, MG, Brazil

Data source: Backyard

Description

Narrow Band combination. 25 x 5min Ha, 15 x 5min OIII and SII.

Comments

Author

eoliveira
Eduardo Oliveira
License: None (All rights reserved)
871
Like

Sky plot

Sky plot

Histogram

Prawn Nebula (IC 4628, NB version) - QHY163M First Light, 





    
        

            Eduardo Oliveira