Celestial hemisphere:  Southern  ·  Constellation: Sagittarius (Sgr)  ·  Contains:  7 Sgr  ·  9 Sgr  ·  B296  ·  B85  ·  B88  ·  B89  ·  HD164105  ·  HD164146  ·  HD164147  ·  HD164194  ·  HD164225  ·  HD164226  ·  HD164266  ·  HD164384  ·  HD164385  ·  HD164386  ·  HD164402  ·  HD164453  ·  HD164492  ·  HD164514  ·  HD164536  ·  HD164637  ·  HD164704  ·  HD164717  ·  HD164739  ·  HD164766  ·  HD164767  ·  HD164833  ·  HD164844  ·  HD164864  ·  And 35 more.
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M8 & M20 | In RGB-Ha-Oiii, YAGUANG WAN
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M8 & M20 | In RGB-Ha-Oiii

Getting plate-solving status, please wait...
M8 & M20 | In RGB-Ha-Oiii, YAGUANG WAN
Powered byPixInsight

M8 & M20 | In RGB-Ha-Oiii

Equipment

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Acquisition details

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Description

M8 & M20 ,bright in all 7 filters,are  rare ones looking good in narrowband or broadband.I tried to blend both the Ha and Oiii into RGB . 
You can also see the Ha and Oiii emission field in the background. Not far from the M8,there’s a blurry Oiii structure ,which normally would not be noticed by people because of its obscurity. It may not be a brand new discovery and many people may have already captured this image,but I think with more time and hard work I can do a better job both in details and clarity.
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  • Final
    M8 & M20 | In RGB-Ha-Oiii, YAGUANG WAN
    Original
  • M8 & M20 | In RGB-Ha-Oiii, YAGUANG WAN
    B

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M8 & M20 | In RGB-Ha-Oiii, YAGUANG WAN

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Takahashi Epsilon