Celestial hemisphere:  Southern  ·  Constellation: Vela (Vel)  ·  Contains:  Al Suhail al Wazn (λ Vel)  ·  NGC 2736  ·  Pencil Nebula  ·  The star Suhail  ·  The star a Vel  ·  The star c Vel  ·  The star f Vel  ·  The star g Vel
Pencil Nebula & Surrounds, BQ_Octantis
Pencil Nebula & Surrounds
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Pencil Nebula & Surrounds

Revision title: Rainbow Spectrum

Pencil Nebula & Surrounds, BQ_Octantis
Pencil Nebula & Surrounds
Powered byPixInsight

Pencil Nebula & Surrounds

Revision title: Rainbow Spectrum

Equipment

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Acquisition details

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Description

Pencil Nebula & Surrounds, 2020-03-22
Outback Northern Territory, Red Centre, Oz
Canon 200mm f/2.8L II, Canon 600D/T3i @ ISO800
130×30sec @ f/2.8 + 166×30sec @ ∅52mm
Calibrated in Siril 1.0.6 w/43×darks + 1×flat
Processed in Siril, RawTherapee 5.8.0
& Photoshop CS5 w/Astronomy Tools v1.6
Planckian star colors in Excel & Octave
Scale = 100% sensor pitch

Comments

Revisions

  • Pencil Nebula & Surrounds, BQ_Octantis
    Original
  • Final
    Pencil Nebula & Surrounds, BQ_Octantis
    B

B

Title: Rainbow Spectrum

Description: Revisit with terrestrial CCM on background.

Uploaded: ...

Sky plot

Sky plot

Histogram

Pencil Nebula & Surrounds, BQ_Octantis