Celestial hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  6 Cas  ·  9 Cas  ·  CXOPS J23582+6224  ·  CXOPS J23582+6233  ·  HD108  ·  HD134  ·  HD163  ·  HD221406  ·  HD221584  ·  HD221585  ·  HD221741  ·  HD221900  ·  HD221935  ·  HD222275  ·  HD222647  ·  HD222682  ·  HD223057  ·  HD223501  ·  HD223649  ·  HD223767  ·  HD223960  ·  HD223987  ·  HD224055  ·  HD224215  ·  HD224364  ·  HD224403  ·  HD224669  ·  HD224868  ·  HD224892  ·  HD224893  ·  And 35 more.
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CTB1_Ha_Astro430, Franz
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CTB1_Ha_Astro430

Getting plate-solving status, please wait...
CTB1_Ha_Astro430, Franz
Powered byPixInsight

CTB1_Ha_Astro430

Equipment

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Acquisition details

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Description

CTB1(Abell85) with an 200mm Telecentric objektiv from ebay. It's a heavy objektiv with a 20cm lens but bad image quality.
But good enough for overviewshots in Narrowband.
Has bad coma and bad chromatism.

Comments

Sky plot

Sky plot

Histogram

CTB1_Ha_Astro430, Franz