Celestial hemisphere:  Northern  ·  Constellation: Cepheus (Cep)  ·  Contains:  25 Cep  ·  Sh2-140  ·  The star 25Cep  ·  VdB153
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sh2-140 - A nebula in Cepheus - SHO RGB, Daniel.P
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sh2-140 - A nebula in Cepheus - SHO RGB

Getting plate-solving status, please wait...
sh2-140 - A nebula in Cepheus - SHO RGB, Daniel.P
Powered byPixInsight

sh2-140 - A nebula in Cepheus - SHO RGB

Equipment

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Acquisition details

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Description

Process in PI

- dark, flat, cosmetic, registration, integration of SHORGB channels

- create SHO & RGB images, DBE and HT

- Combine Ha Lum and SHO image color channels

- for SHO : Slight SCNR, color balance and saturation, CT on Hue channel, TGV

- create starnet++ mask for SHO, and extract RGB stars with starnet++

- Apply RGB stars color channel & Ha Lum to SHO image under starmask

Comments

Sky plot

Sky plot

Histogram

sh2-140 - A nebula in Cepheus - SHO RGB, Daniel.P

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Sharpless2 Objects