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Dual narrow-band experiments  on  the wide-field of the Sadr region in Cygnus (NGC 6888), GalacticRAVE
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Dual narrow-band experiments on the wide-field of the Sadr region in Cygnus (NGC 6888)

Revision title: complete reprocess in HOO, now also showing a trace of the Soap Bubble

Getting plate-solving status, please wait...
Dual narrow-band experiments  on  the wide-field of the Sadr region in Cygnus (NGC 6888), GalacticRAVE
Powered byPixInsight

Dual narrow-band experiments on the wide-field of the Sadr region in Cygnus (NGC 6888)

Revision title: complete reprocess in HOO, now also showing a trace of the Soap Bubble

Equipment

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Acquisition details

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Description

Played a bit with pseudo Hubble palette using dual narrow band imaging (Optolong L-extreme) of the famous Sadr region in Cygnus. Basically followed the recipes as presented in https://www.stastrophotography.com/creating-a-hubble-palette-image-from-osc-dual-band-data/. works quite nicely in getting out structures in the gas filaments, I think

Comments

Revisions

  • Dual narrow-band experiments  on  the wide-field of the Sadr region in Cygnus (NGC 6888), GalacticRAVE
    Original
  • Dual narrow-band experiments  on  the wide-field of the Sadr region in Cygnus (NGC 6888), GalacticRAVE
    B
  • Final
    Dual narrow-band experiments  on  the wide-field of the Sadr region in Cygnus (NGC 6888), GalacticRAVE
    D
  • Dual narrow-band experiments  on  the wide-field of the Sadr region in Cygnus (NGC 6888), GalacticRAVE
    E

B

Description: Got 2 more nights of data and a bit, improved on the workflow. In particular the transitions between stars and nebula regions are more satisfactory, I think. Next I need some RGB data to get better star colors.

Uploaded: ...

D

Title: complete reprocess in HOO, now also showing a trace of the Soap Bubble

Description: completely reprocessed this data set from 2 years ago (no new data in sight owing to cloud, rain and storm for the past few months ...). This time I opted for HOO (seems more appropriate than a SHO lookalike without "S") and was quite excited to see that even a trace of the soap bubble nebula (located south of NGC6888 - see revision E) now becomes visible.

Uploaded: ...

E

Title: the soap bubble

Description: the soap bubble - not bad for a 72mm scope

Uploaded: ...

Sky plot

Sky plot

Histogram

Dual narrow-band experiments  on  the wide-field of the Sadr region in Cygnus (NGC 6888), GalacticRAVE

In these collections

Emission Nebulae