IC405&IC410(불꽃별성운과 올챙이성운) 3가지 색감

Editor_Lee 2022. 1. 17. 12:47

- Date: 2022/1/6, 7
- Place: Kangwha
- Mount: SONA 25-25, Pier
- Telescope: Askar Fra400
- Guide: 30mm Guide Scope(F4) + ZWO ASI178MC, ZWO ASIair Pro Guiding
- Camera: ZWO ASI2600MM Pro + Optolong filter S2(6.5nm)/Ha(7nm)/O3(6.5nm)
- Exposure: Gain 100, -20℃, S2(300s x 22) Ha(300s x 23) O3(300s x 20) dark 50, bias 50, flat 20
- Software: DSS, SiriL, Photoshop