Celestial hemisphere:  Northern  ·  Constellation: Cepheus (Cep)  ·  Contains:  The star 16 Cep  ·  The star 24 Cep
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LDN 1235 - Shark Nebula, DeHt 5, vdB 152, Rolf Dietrich
LDN 1235 - Shark Nebula, DeHt 5, vdB 152
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LDN 1235 - Shark Nebula, DeHt 5, vdB 152

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LDN 1235 - Shark Nebula, DeHt 5, vdB 152, Rolf Dietrich
LDN 1235 - Shark Nebula, DeHt 5, vdB 152
Powered byPixInsight

LDN 1235 - Shark Nebula, DeHt 5, vdB 152

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Description

For some time now, the streetlights in my home town have been switched off at 1am on weekdays to save energy.
This suddenly makes it possible to take images of dark nebulae that were previously inaccessible due to light pollution.
SQM improves by about 0.7 when turned off.
I'm quite happy about this as new opportunities are opening up. I hope the shutdown is maintained.

I took the OIII for the Planetary Nebula DeHt 5 from my image from November 19, 2020 (DeHt5 (Dengel- Hartl 5), LBN538, SNR 110.3+11.3 ( Rolf Dietrich ) - AstroBin),
since the OIII in the OSC image was very weak.

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  • LDN 1235 - Shark Nebula, DeHt 5, vdB 152, Rolf Dietrich
    Original
  • Final
    LDN 1235 - Shark Nebula, DeHt 5, vdB 152, Rolf Dietrich
    B

B

Description: more brilliant

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LDN 1235 - Shark Nebula, DeHt 5, vdB 152, Rolf Dietrich

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Southern Hemisphere Astro