Celestial hemisphere:  Southern  ·  Constellation: Scorpius (Sco)  ·  Contains:  IC 4603  ·  IC 4604  ·  IC 4605  ·  M 4  ·  M 80  ·  NGC 6093  ·  NGC 6121  ·  NGC 6144  ·  The star 22Sco  ·  The star Al Niyat (σSco)  ·  The star Antares (αSco)  ·  The star οSco  ·  The star ρOph  ·  rho Oph Nebula
Rho Ophiuchi the Magnificent, BQ_Octantis
Rho Ophiuchi the Magnificent
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Rho Ophiuchi the Magnificent

Rho Ophiuchi the Magnificent, BQ_Octantis
Rho Ophiuchi the Magnificent
Powered byPixInsight

Rho Ophiuchi the Magnificent

Equipment

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Acquisition details

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Description

Rho Ophiuchi Nebula, May 2020
Canon 200mm f/2.8L II
Canon 600D/T3i @ ISO800
2020-05-16: 123×30sec @ f/2.8
2020-05-22: 141×30sec @ ∅52mm
Calibrated in RawTherapee 5.8
Aligned & stacked in Lynkeos 3.3
Processed in Photoshop CS5 w/
- Annie's Astro Actions 7.0
- Astronomy Tools v1.6
- Starnet++
Cropped to max overlap, 50% scale
Tropic of Capricorn, NT, Australia

Comments

Revisions

  • Rho Ophiuchi the Magnificent, BQ_Octantis
    Original
  • Final
    Rho Ophiuchi the Magnificent, BQ_Octantis
    B

B

Description: A darker, more subtle rendition.

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Rho Ophiuchi the Magnificent, BQ_Octantis