The central part of NGC2237/Sh2-275 (The Rosette Nebula) new revision in Ha(30%Ha+70%OIII)OIII

Posted: 31 Jan, 2023

Objects: Less More

Technical Info

Telescope or Lens: SW300/1500

Camera: ZWO ASI 1600MM-Cool

Mount: iOptron CEM70

Guide Scope: SW300/1500

Guide Camera: ZWO120-mini

Software: NINA, ASTAP, MaxIm DL 6.11, FITStacker, PhotoShop

Exposure:

10 x 90" ISO/Gain: 200 - Ha, bin 1X1, T = -10C

6 x 90" ISO/Gain: 200 - OIII, bin 1X1, T = -10C

Green zoneLight Pollution:

Новое Дубовое, Россия

28.01.2023

24 m

767

Resolution: 1900x1428 px

Scale: 3477 KB

165

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