Hemisphere:  Southern  ·  Constellation: Sagittarius (Sgr)  ·  Contains:  Hourglass nebula  ·  IC 1274  ·  IC 1275  ·  IC 4685  ·  Lagoon nebula  ·  M 20  ·  M 21  ·  M 8  ·  NGC 6469  ·  NGC 6514  ·  NGC 6523  ·  NGC 6526  ·  NGC 6530  ·  NGC 6531  ·  NGC 6544  ·  NGC 6546  ·  NGC 6553  ·  NGC 6559  ·  NGC 6568  ·  The star 11Sgr  ·  The star 14Sgr  ·  The star 15Sgr  ·  The star 16Sgr  ·  The star 4Sgr  ·  The star 7Sgr  ·  The star 9Sgr  ·  The star μSgr  ·  Trifid nebula
Getting plate-solving status, please wait...
Lagoon region - first light test of Samyang 135mm lens and ASI1600mm, 



    
        

            Rick Stevenson
Lagoon region - first light test of Samyang 135mm lens and ASI1600mm
Powered byPixInsight

Lagoon region - first light test of Samyang 135mm lens and ASI1600mm

Getting plate-solving status, please wait...
Lagoon region - first light test of Samyang 135mm lens and ASI1600mm, 



    
        

            Rick Stevenson
Lagoon region - first light test of Samyang 135mm lens and ASI1600mm
Powered byPixInsight

Lagoon region - first light test of Samyang 135mm lens and ASI1600mm

Equipment

Imaging Telescopes Or Lenses
Samyang 135 mm f/2
Imaging Cameras
ZWO ASI 1600MM Pro
Mounts
Sky-Watcher Star Adventurer
Filters
Baader 36mm G · Baader 36mm R · Baader 36mm B
Software
Maxim DL · PixInsight 1.8

Acquisition details

Frames:
Baader 36mm B: 30x30" (15')
Baader 36mm G: 30x30" (15')
Baader 36mm R: 30x30" (15')
Integration:
45'

Basic astrometry details

Astrometry.net job: 2265046

RA center: 18h04m44s.6

DEC center: -23°5656

Pixel scale: 12.025 arcsec/pixel

Orientation: 267.859 degrees

Field radius: 4.606 degrees

Resolution: 2203x1660

Data source: Backyard

Description

45 mins of RGB with the moon and bad light pollution. Not a bad result...

Comments

Sky plot

Sky plot

Histogram

Lagoon region - first light test of Samyang 135mm lens and ASI1600mm, 



    
        

            Rick Stevenson

In these public groups

Camera Lens Astrophotography