M11
Photo description / processing
M11 - the "Wild Duck" Cluster. Captured on June 30, 2020, from midnight to 1 AM.
Telescope: CPC800 + Hyperstar V4
Camera: QHY168c + IDAS NB-1 filter
182x15 sec, gain 4, offset 30, T -15. Unguided.
Captured with APT, processed in PixInsight and Photoshop.
Southern Moscow, balcony.
Technical information
- Telescope/Lens
- Celestron CPC 800
- Camera
- qhy168c
- Mount
- CPC 800 + Celestron's HD Pro Wedge
- Guide Scope
- No guide
- Accessories
- Hyperstar c8 v4
- Software
- APT, PixInsight, Photoshop
- Location
- Москва, Россия
Light pollution
White, Bortle 8/9 zone
Exposure
- 182 × 15″ · ISO/Gain: 4 · IDAS NB1
Total exposure: 46 m
Comments
I've photographed this cluster before and even found the duck outline.
But such a wide-field view with such deep penetration I haven't seen before.
Definitely, +1!
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