Celestial hemisphere:  Northern  ·  Constellation: Cepheus (Cep)
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Sh2-129 & OU4 - Flying Bat & Giant Squid - HaOIII bicolour , Roberto Botero
Sh2-129 & OU4 - Flying Bat & Giant Squid - HaOIII bicolour
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Sh2-129 & OU4 - Flying Bat & Giant Squid - HaOIII bicolour

Revision title: Reprocessed 2023

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Sh2-129 & OU4 - Flying Bat & Giant Squid - HaOIII bicolour , Roberto Botero
Sh2-129 & OU4 - Flying Bat & Giant Squid - HaOIII bicolour
Powered byPixInsight

Sh2-129 & OU4 - Flying Bat & Giant Squid - HaOIII bicolour

Revision title: Reprocessed 2023

Equipment

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Acquisition details

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Description

Ha frames were routine; OIII signal is minimal and could have done with twice the total exposure. Gradients from local light pollution were difficult to remove without impacting the feeble OU4 nebula signal.

Comments

Revisions

  • Sh2-129 & OU4 - Flying Bat & Giant Squid - HaOIII bicolour , Roberto Botero
    Original
  • Sh2-129 & OU4 - Flying Bat & Giant Squid - HaOIII bicolour , Roberto Botero
    B
  • Sh2-129 & OU4 - Flying Bat & Giant Squid - HaOIII bicolour , Roberto Botero
    C
  • Sh2-129 & OU4 - Flying Bat & Giant Squid - HaOIII bicolour , Roberto Botero
    D
  • Sh2-129 & OU4 - Flying Bat & Giant Squid - HaOIII bicolour , Roberto Botero
    E
  • Sh2-129 & OU4 - Flying Bat & Giant Squid - HaOIII bicolour , Roberto Botero
    F
  • Final
    Sh2-129 & OU4 - Flying Bat & Giant Squid - HaOIII bicolour , Roberto Botero
    G

B

Description: OIII

Uploaded: ...

C

Description: HaOIII syn L

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D

Description: HaOIIIOIII

Uploaded: ...

E

Description: ArcsinhStretch (1.5)

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F

Description: RGB stars

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G

Title: Reprocessed 2023

Description: Same data, reprocessed 2023

Uploaded: ...

Sky plot

Sky plot

Histogram

Sh2-129 & OU4 - Flying Bat & Giant Squid - HaOIII bicolour , Roberto Botero

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