Thread: Orion - only 12 minutes of data. QHY9
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Old 14-01-2013, 05:58 PM
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alpal
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Location: Melbourne
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Yes - I just processed a 30s & 60s subframe of Ha for the Trapezium.
I stacked them in DSS.
Actually - I can see more stars there but they are faint.
The Ha gives tighter sharper stars.
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