Contains:  Solar system body or event
Solar Disc in hydrogen Alpha 01-31-2017, Martin (Marty) Wise

Solar Disc in hydrogen Alpha 01-31-2017

Solar Disc in hydrogen Alpha 01-31-2017, Martin (Marty) Wise

Solar Disc in hydrogen Alpha 01-31-2017

Equipment

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Acquisition details

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Description

Solar disc captured in Ha with a Daystar Quark through a 50mm guidescope (190mm F3.8) with a GSO 0.5x focal reducer and an ASI178MC camera on an Orion Sirius. Ok seeing to poor seeing. 500 frames, 20% stacked, composite of two exposures for surface & prominences.

Comments

Histogram

Solar Disc in hydrogen Alpha 01-31-2017, Martin (Marty) Wise

In these collections

Solar Astronomy