Image of the day

Captured by
RICHARD COFER

Lunar Occultation of Jupiter (Egress)

My Account

New to Astromart?

Register an account...

Need Help?

Andromeda Galaxy in hydrogen light image

Andromeda Galaxy in hydrogen light


Acquisition Details
  • Number of frames:
  • FPS:
  • Focal length:
  • CMI/CMII/CMIII:
Description

Since my observatory is now embedded in severe light pollution, I have taken to imaging in narrowband. here is an image of Andromeda Galaxy in H-alpha. It shows a nice ring of hydrogen "flowers" around the periphery of the galaxy. 10 x 15 minute exposure with 130EDX refractor at F4.5