Celestial hemisphere:  Northern  ·  Constellation: Cepheus (Cep)  ·  Contains:  LBN 598  ·  PK120+18.1  ·  Sh2-174
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SH2-174 - HOO, Brian Clary
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SH2-174 - HOO

Getting plate-solving status, please wait...
SH2-174 - HOO, Brian Clary
Powered byPixInsight

SH2-174 - HOO

Equipment

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Acquisition details

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Description

SH2-174 is a very faint planetary nebula in the constellation Cepheus.  As I started imaging this target, I wondered if there was anything there.  With a 5 minute sub, I could just make out the target when using the ha filter.  This is my longest integration time ever on a single target, and it needed it!

Ha - 187 5min exposures over 4 nights
O3 - 122 5min exposures over 4 nights

25 hours 45 min total integration time

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