Author Topic: adding Ha and star alignment  (Read 4946 times)

Offline kwalker

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adding Ha and star alignment
« on: 2012 September 02 09:13:07 »
should Ha data taken separately be run through a star alignment process before adding or combining data to the rgb data ?
Camera is the 60Da

Offline Nocturnal

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Re: adding Ha and star alignment
« Reply #1 on: 2012 September 02 09:35:52 »

Only if you want your Ha to line up with your RGB data.
Best,

    Sander
---
Edge HD 1100
QHY-8 for imaging, IMG0H mono for guiding, video cameras for occulations
ASI224, QHY5L-IIc
HyperStar3
WO-M110ED+FR-III/TRF-2008
Takahashi EM-400
PIxInsight, DeepSkyStacker, PHD, Nebulosity

Offline kwalker

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Re: adding Ha and star alignment
« Reply #2 on: 2012 September 02 12:58:45 »
 :D
had to ask

Offline Nocturnal

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Re: adding Ha and star alignment
« Reply #3 on: 2012 September 02 13:35:16 »
And I couldn't resist the answer  :police:
 >:D
Best,

    Sander
---
Edge HD 1100
QHY-8 for imaging, IMG0H mono for guiding, video cameras for occulations
ASI224, QHY5L-IIc
HyperStar3
WO-M110ED+FR-III/TRF-2008
Takahashi EM-400
PIxInsight, DeepSkyStacker, PHD, Nebulosity