Thread: Corona Australis 17/6
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Old 18-06-2012, 12:50 PM
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jjjnettie (Jeanette)
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Join Date: Feb 2005
Location: Monto
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Corona Australis 17/6
2hrs and 15min of exposure time.
Canon 20D (modded) @ ISO 400, Tamron 90mm F2.8 @ F4
No guiding.
Stacked in DSS and processed in CS3.

Thanks Greg for the tips on gradient removal.

The first image shows the entire constellation.
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Click for full-size image (-2hr-15min-corona-australis-20d-tamron-90mm-f4-iso400-17th-june-CROP.jpg)
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