Celestial hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  IC 1795  ·  IC 1805  ·  IC 1831  ·  IC 1848  ·  IC 1871  ·  NGC 1027  ·  NGC 896
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Heart & Soul IC1805 IC1848, Götz Golla
Heart & Soul IC1805 IC1848
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Heart & Soul IC1805 IC1848

Getting plate-solving status, please wait...
Heart & Soul IC1805 IC1848, Götz Golla
Heart & Soul IC1805 IC1848
Powered byPixInsight

Heart & Soul IC1805 IC1848

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Description

I didnt make any darks for this image. My experience is that for an uncooled camera with temperature changes during the night darks at least dont improve the image or may even make it worse. I better use the time for more lights.

I perhaps should also mention that the Canon EOS R as of today is not yet supported by the ASIAIR Pro. Therefore I used the guide camera as main camera with the ASIAIR to goto and center the object. Then I switched the guide camera to be used for guiding with the ASIAIR and made the image sequence with the standalone EOS R and a simple remote control unit. This workaround is a bit of a nuisance, but it is working.

I should also mention that the collimation was not perfect due to a slight misalignment of the secondary.

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Heart & Soul IC1805 IC1848, Götz Golla