Celestial hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  IC 1795  ·  IC 1805  ·  IC 1824  ·  IC 1831  ·  IC 1848  ·  IC 1871  ·  LBN 642  ·  LBN 645  ·  LBN 646  ·  LBN 647  ·  LBN 648  ·  LBN 649  ·  LBN 650  ·  LBN 654  ·  LBN 655  ·  LBN 656  ·  LBN 657  ·  LBN 658  ·  LBN 659  ·  LBN 660  ·  LBN 661  ·  LBN 662  ·  LBN 663  ·  LBN 664  ·  LBN 665  ·  LBN 667  ·  LBN 669  ·  LBN 670  ·  LBN 672  ·  LBN 673  ·  And 32 more.
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Heart & Soul, Narrowband, pcyvr
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Heart & Soul, Narrowband

Getting plate-solving status, please wait...
Heart & Soul, Narrowband, pcyvr
Powered byPixInsight

Heart & Soul, Narrowband

Equipment

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Acquisition details

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Description

Managed to get only 48 mins of data before the cloud started to roll in. Not enough for the narrowband filter (far too much noise) but interesting to compare it to my earlier attempt with the L-pro that had far more integration time (1.8 hrs).

Added another 64 mins of data to produce the second version of this image - a much better result!

Comments

Revisions

  • Heart & Soul, Narrowband, pcyvr
    Original
  • Heart & Soul, Narrowband, pcyvr
    B
  • Heart & Soul, Narrowband, pcyvr
    C
  • Final
    Heart & Soul, Narrowband, pcyvr
    D

B

Description: Added another 16 four-minute subs to generate this version.

Uploaded: ...

C

Description: Reprocessed to brighten nebula and adjust colours.

Uploaded: ...

D

Description: Reprocessed by extracting the Ha and OIII channels as separate images, then recombined using APP, reducing the weight on the Ha channel.

Uploaded: ...

Sky plot

Sky plot

Histogram

Heart & Soul, Narrowband, pcyvr

In these collections

Nebulas