Celestial hemisphere:  Northern  ·  Constellation: Canes Venatici (CVn)  ·  Contains:  M 106  ·  NGC 4217  ·  NGC 4226  ·  NGC 4232  ·  NGC 4248  ·  NGC 4258
M106 galaxy with 294mm pro BIN1 mode, 六年之后
M106 galaxy with 294mm pro BIN1 mode
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M106 galaxy with 294mm pro BIN1 mode

M106 galaxy with 294mm pro BIN1 mode, 六年之后
M106 galaxy with 294mm pro BIN1 mode
Powered byPixInsight

M106 galaxy with 294mm pro BIN1 mode

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Description

link to BIN2:M106 galaxy and its several friends , include a green galaxy PGC2292458 ( 六年之后 ) - AstroBin

LRGB:274:79:60:89 ,2min single frame with 294mm pro BIN1×1
I  want to try 294mm bin1 mode for a long time. Since M106 is so bright , it gives me the chance.
Bin1 mode has lower SNR per pixel compared to BIN2 .
When in bin1 mode,the HFWM  is  about 5-6 pixels , obviously over sampled
I'm not sure if it can bring more details,it's just a try

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M106 galaxy with 294mm pro BIN1 mode, 六年之后