The Spare Tyre  Nebula (スペア・タイア惑星状星雲) IC 5148

A few years ago, my good friend Andy from England contacted me and said, ``Taro, this nebula is for you, so take a picture of it!'', so I decided to take a look at it this time.
I looked for a reference, but I was confused because there were various expressions from pink to navy blue.
Anyway, this is how I summarized it this time.

数年前にEnglandの親友Andyから「Taro,この星雲はお前向けだから撮って見なよ！！」と連絡をいただき今回狙って見た。

リファレンスを探したがピンクからネービーブルーまでさまざまな表現があり困った。

とりあえず今回はこんな感じにまとめて見た。

Place: Astropical@CSky Observatory (Bortle Class 3, Moon Phase 38.4%)

Shot Date:18th / Nov / 2023 19:43　(UTC+7)

TS TSRC10T Carbon Truss + Reducer x 0.67　(250mm F/5.3 f/1340mm)

Filter: Optolong Ha 3nm ,SVbony RGB sets

Palette: Target  LhaRGB

              Star LRGB

CCD: ZWO ASI294mm Pro Bin2

Mount :iOptron CEM70G

Guide: SVBony 60mm F/4, QHY290C

Controler: NINA Dither

Pre-Processing APP Drizzle None

Post-Processing PI,PS 

Shot By Taro Seki Astropical.uk