NGC 4438 and Markarian's Chain
Photo description / processing
Currently 25 frames, aiming for at least 100.
Full calibration, almost the entire frame, only cropped out tracking errors.
Technical information
- Telescope/Lens
- Sky-Watcher Quattro 8S
- Camera
- ToupTek IMX571
- Mount
- Sky-Watcher EQ6 Pro
- Guide Scope
- 50mm Finder Scope
- Guide Camera
- T7M
- Accessories
- Sharpstar 0.95x MPCC
- Software
- N.I.N.A., GraXpert, Pixinsight, Adobe Photoshop
- Location
- Екатеринбург, район озера Глухое., Россия
Light pollution
Orange, Bortle 6 zone
- Date taken
Exposure
- 25 × 150″ · ISO/Gain: 100 · OPTOLONG L-pro ·
Total exposure: 1 h 3 m
Photo versions
NGC 4438 and Markarian's Chain
Mar 19th, 2023
5 h 10 m
I captured another 100 frames, but didn't notice a major breakthrough. I probably need to switch to a darker sky.
Current photo
NGC 4438 and Markarian's ChainMar 15th, 2023
1 h 3 m
Currently 25 frames, aiming for at least 100. Full calibration, almost the entire frame, only cropped out tracking errors.
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