Celestial hemisphere:  Southern  ·  Constellation: Ophiuchus (Oph)  ·  Contains:  IC 4603  ·  IC 4604  ·  IC 4605  ·  M 4  ·  NGC 6121  ·  NGC 6144  ·  Part of the constellation Scorpius (Sco)  ·  The star 22Sco  ·  The star Antares (αSco)  ·  The star ρOph  ·  The star τSco  ·  The star ψOph  ·  The star ωOph  ·  rho Oph nebula
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Rho Ophiuchus Nevbula, onecosmos
Rho Ophiuchus Nevbula
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Rho Ophiuchus Nevbula

Getting plate-solving status, please wait...
Rho Ophiuchus Nevbula, onecosmos
Rho Ophiuchus Nevbula
Powered byPixInsight

Rho Ophiuchus Nevbula

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Description

This image was taken with a Canon 135mm f2 lens on a astro-modded Canon 50D. the mount is an Astrotrac with simple alignment using an inclinometer and a compass.

It is the result of 30 1 minute subs, darks, flats and bias frames subtraced. Processed in PixInsight.

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Rho Ophiuchus Nevbula, onecosmos