Contains:  Solar system body or event
Sun - AR 3153, Ian Stephenson

Sun - AR 3153

Sun - AR 3153, Ian Stephenson

Sun - AR 3153

Equipment

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Description

This close up shot of active region 3153 was taken from Iluka, Western Australia on 5 December 2022. It is a 9% stack of 1000 frames. This is first light for the ZWO ASI 432MM which is a very good match for the Sky Watcher ED 150/Daystar Quark imaging train.  Compared to the imaging using the ZWO ASI 294MM, the 432 is able to capture at a much high fps and offers improved imaging during poor seeing. The master image is in black and white because the chromosphere features show more detail than in false RGB.

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  • Sun - AR 3153, Ian Stephenson
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    Sun - AR 3153, Ian Stephenson
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Sun - AR 3153, Ian Stephenson

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Southern Hemisphere Astro