Celestial hemisphere:  Southern  ·  Constellation: Serpens (Ser)  ·  Contains:  Checkmark Nebula  ·  Eagle Nebula  ·  IC 4701  ·  IC 4715  ·  Lobster Nebula  ·  M 16  ·  M 17  ·  M 24  ·  NGC 6604  ·  NGC 6611  ·  NGC 6618  ·  Small Sgr Star Cloud  ·  Swan Nebula  ·  The star γSct  ·  The star ζSct  ·  The star τOph  ·  omega Nebula
Getting plate-solving status, please wait...
NGC 6604-Eagle-Omega Region Ha Mosaic, June 3 and 7, 2020, Steven Christensen
NGC 6604-Eagle-Omega Region Ha Mosaic, June 3 and 7, 2020
Powered byPixInsight

NGC 6604-Eagle-Omega Region Ha Mosaic, June 3 and 7, 2020

Getting plate-solving status, please wait...
NGC 6604-Eagle-Omega Region Ha Mosaic, June 3 and 7, 2020, Steven Christensen
NGC 6604-Eagle-Omega Region Ha Mosaic, June 3 and 7, 2020
Powered byPixInsight

NGC 6604-Eagle-Omega Region Ha Mosaic, June 3 and 7, 2020

Equipment

Loading...

Acquisition details

Loading...

Description

Atik 460ex camera, Astrodon 5nm Ha filter, Canon 100mm f/2.8L lens. Orion Atlas Pro mount. Right region: 100x90sec exposures = 2.5 hours. Left Region: 43x120sec=86min. SG Pro, Pixinsight, Photoshop CC. Test of setup from my driveway in light polluted city. No flats, darks, or bias. No guiding.

Comments

Sky plot

Sky plot

Histogram

NGC 6604-Eagle-Omega Region Ha Mosaic, June 3 and 7, 2020, Steven Christensen

In these public groups

Narrowband imaging