M42 in Ha channel

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LT
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M42 in Ha channel

文章 LT » 週二 11 9月, 2018 13:40

Taken at my mother's home in YL with Vixen VSD100 F3.8 astrograph + Atik 383L mono CCD, maybe 2 years ago.

Total exposure = 12x8min, autoguided with Vixen SX2 mount
Stacked and processed in PI with bias and darks calibrated only

Nothing special, just a practice in using PI's tools, and see if the faint background nebula of M42 can be captured under such a so heavily light polluted sky at that place.
M42_VSD+383L_Ha_12x480s.jpg
M42_VSD+383L_Ha_12x480s.jpg (363.29 KiB) 已瀏覽 281 次

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Eddy So
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Re: M42 in Ha channel

文章 Eddy So » 週二 11 9月, 2018 19:29

[Good Job]

Kelvin W.
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Re: M42 in Ha channel

文章 Kelvin W. » 週二 11 9月, 2018 20:17

[Good Job]

anyone
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Re: M42 in Ha channel

文章 anyone » 週三 12 9月, 2018 11:03

nice ! [Good Job]

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