Celestial hemisphere:  Southern  ·  Constellation: Scorpius (Sco)  ·  Contains:  12 Sco  ·  13 Sco  ·  19 Sco  ·  20 Sco)  ·  21 Sco)  ·  22 Sco  ·  23 Sco)  ·  5 Oph  ·  9 Oph  ·  Al Niyat (σ Sco  ·  Al Niyat (τ Sco  ·  Alniyat I  ·  Cor Scorpii  ·  IC 4591  ·  IC 4603  ·  IC 4604  ·  IC 4605  ·  Kalb al Akrab (α Sco  ·  M 4  ·  NGC 6121  ·  Part of the constellation Scorpius (Sco)  ·  The star Alniyat  ·  The star Alniyat II  ·  The star Antares  ·  The star c1 Sco  ·  The star c2 Sco  ·  The star d Sco  ·  The star i Sco  ·  The star ο Sco  ·  The star ρ Oph  ·  And 3 more.
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Rho Ophiuchi, Budley88
Rho Ophiuchi
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Rho Ophiuchi

Getting plate-solving status, please wait...
Rho Ophiuchi, Budley88
Rho Ophiuchi
Powered byPixInsight

Rho Ophiuchi

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Description

Rho Ophiuchi from an integration of data from two different cameras and two different seasons. RGB was collected with a Canon M50 from a near Bortle 1 location in southern Wyoming, US. Luminance and Ha was collected with a ZWO 2600MM from a Bortle 5 location in Missouri, US. This is the second target for the ZWO, so still learning the processing techniques for LRGBHa. Two paths were processed in parallel; original size, and drizzle integration to compensate for the severe undersampling. In the end, the original size processed better, although at a cost of pixelated stars.

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Rho Ophiuchi, Budley88