The Ghost Of Jupiter A.K.A The Eye Nebula (Planetary Nebula NGC3242)

11th/Mar/2021 AAPOD2 winner.

I did a Live stack with Gain 50 and Gain 120 with ASI294MC-Pro, and drizzle-integrated the two files and HDR-synthesized them.
Since Crop is closed-up to almost the limit, is Bayer's grid visible and hidden?
But if you do so far, you can see the pattern from the outer ring to the inside.

ASI294MC-ProでGain 50とGain 120でそれぞれLive stackを行い、その2つのファイルをDrizzle IntegrationしてHDR合成して見た。
ほぼ限界までClose-upしてのCropなのでBayerの格子が見え隠れしてるかな?
でもここまでやると、外輪から内側へかけての模様も見えてくるな。

Place: Backyard East Pattaya (Bortle Class 6, Moon Phase 82.9%)
Date:23nd / Feb / 2021 1:24(UTC+7)
TS TSRC10T Carbon Truss Prime Focus (250mm F/8 f/2000mm)
CCD: ZWO ASI294MC Pro
Gain:120 Live stack 82 SubsX 5secs=410Secs
Gain 50 Live Stack 161 Subs X 5secs = 805secs
Total 20.25 minutes
Filter: Optolong L-Pro
Mount :iOptron CEM70G
Guide: SVBony 30mm F/4, ZWO ASI120MC-S
Controler: ASIAIR-Pro Dither
Pre-Processing APP
Post-Processing PI,PS
Shot By Taro Seki Astropical.uk

Eye-LPro-G120_G50-mod-PI-Edit01-Finish