Celestial hemisphere:  Southern  ·  Constellation: Sagittarius (Sgr)  ·  Contains:  Hourglass nebula  ·  IC 1274  ·  IC 1275  ·  IC 4684  ·  IC 4685  ·  Lagoon nebula  ·  M 20  ·  M 8  ·  NGC 6514  ·  NGC 6523  ·  NGC 6526  ·  NGC 6530  ·  NGC 6546  ·  NGC 6559  ·  The star 11Sgr  ·  The star 4Sgr  ·  The star 7Sgr  ·  The star 9Sgr  ·  Trifid nebula
Getting plate-solving status, please wait...
Lagoon and Trifid in Ha,O3 LRGB, Robert Huerbsch
Lagoon and Trifid in Ha,O3 LRGB
Powered byPixInsight

Lagoon and Trifid in Ha,O3 LRGB

Getting plate-solving status, please wait...
Lagoon and Trifid in Ha,O3 LRGB, Robert Huerbsch
Lagoon and Trifid in Ha,O3 LRGB
Powered byPixInsight

Lagoon and Trifid in Ha,O3 LRGB

Equipment

Loading...

Acquisition details

Loading...

Description

Imaged at the top of Cheaha Mountain, highest point in Alabama. This came out looking excellent straight out of APP and I had to do barely anything in photoshop!

R = 50% Ha, 50% R filter

G = 100% G filter

B = 50% O3, 50% B filter

L = 100% L filter.

Maybe I redo the L and add the Ha and O3 to it?

Comments

Revisions

  • Lagoon and Trifid in Ha,O3 LRGB, Robert Huerbsch
    Original
  • Lagoon and Trifid in Ha,O3 LRGB, Robert Huerbsch
    B
  • Final
    Lagoon and Trifid in Ha,O3 LRGB, Robert Huerbsch
    C

B

Description: layer in the original background that came straight out of APP, no NR or anything to it. Only M8 and M20 have HDR and contrast. Pretty amazed how clean this image came out, wonder if the altitude helped?

Uploaded: ...

Sky plot

Sky plot

Histogram

Lagoon and Trifid in Ha,O3 LRGB, Robert Huerbsch