Celestial hemisphere:  Southern  ·  Constellation: Corona Australis (CrA)  ·  Contains:  IC 4812  ·  NGC 6723  ·  NGC 6726  ·  NGC 6727  ·  NGC 6729
Getting plate-solving status, please wait...
NGC 6726_NGC 6727_IC 4812_NGC 6723 (2 Panel Mosaic), Alex Woronow
Powered byPixInsight

NGC 6726_NGC 6727_IC 4812_NGC 6723 (2 Panel Mosaic)

Getting plate-solving status, please wait...
NGC 6726_NGC 6727_IC 4812_NGC 6723 (2 Panel Mosaic), Alex Woronow
Powered byPixInsight

NGC 6726_NGC 6727_IC 4812_NGC 6723 (2 Panel Mosaic)

Equipment

Loading...

Acquisition details

Loading...

Description

NGC6726_NGC6727_IC4812_NGC6723 (2-Panel)

OTA:……………….CDK17
Camera:………….SBIG STXL11002with AOX and FW8G (0.63 arsec/pxl)
Observatory:…. Heaven’s Mirror, Chile

Total exposure    22.5 hours

Image Width:     ~41 arc-minutes
Processed by Alex Woronow (2020) using PixInsight, Skylum, Topaz, SWT

This data set (LRGB) was somewhat sparse for the amount of structure generally resolvable in this fov. That, plus the unexpectedly different color parameters of the two panels made this an exceptionally challenging image for my skill level. This final product is not what I had hoped, but marginally good enough to share, I hope.

Alex Woronow

Comments

Sky plot

Sky plot

Histogram

NGC 6726_NGC 6727_IC 4812_NGC 6723 (2 Panel Mosaic), Alex Woronow