Celestial hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  18 Cas)  ·  24 Cas)  ·  IC 1590  ·  NGC 281  ·  Shedir (α Cas  ·  The star Achird (η Cas  ·  The star Shedar
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NGC281 - 20221119 - Samyang 135 mm at F2 - Ha, altazastro
NGC281 - 20221119 - Samyang 135 mm at F2 - Ha
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NGC281 - 20221119 - Samyang 135 mm at F2 - Ha

Getting plate-solving status, please wait...
NGC281 - 20221119 - Samyang 135 mm at F2 - Ha, altazastro
NGC281 - 20221119 - Samyang 135 mm at F2 - Ha
Powered byPixInsight

NGC281 - 20221119 - Samyang 135 mm at F2 - Ha

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Description

Taking advantage of a very clear night by city standards, of a nearly New Moon, and of the luminosity of the Samyang length, this picture is a good example of what can be done with a medium telephoto and a small pixel mono camera.
The images were taken in 1x1 bin and then the stacked imaged was binned 80% with StarTools to further slightly improve the SNR.

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  • Final
    NGC281 - 20221119 - Samyang 135 mm at F2 - Ha, altazastro
    Original
  • NGC281 - 20221119 - Samyang 135 mm at F2 - Ha, altazastro
    B

B

Title: More Stretched

Description: Using the Autodev function of StarTools more nebulosity is shown, even if aesthetically the image may appear more noisy.

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NGC281 - 20221119 - Samyang 135 mm at F2 - Ha, altazastro

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