NGC246 Skull Nebula
- Resolution:
- 1515x1132 px
- File size:
- 122 KB
Photo description / processing
Planetary nebula "Skull". Located in the constellation Cetus. It is about 1600 light-years away. Diameter about 2 light-years. Apparent size 3.8 arc minutes. The only example of a planetary nebula with more than two central stars.
Technical information
- Telescope/Lens
- Askar SQA 106 мм f/4.8
- Camera
- ZWO ASI 2600 MC Pro
- Mount
- Ioptron HAE 29 C
- Guide Scope
- Askar 52 мм F4
- Guide Camera
- ZWO ASI 120 MM mini
- Software
- SharpCap 4.0, Siril, GraXpert, Adobe Photoshop
- Location
- Адыгея, станица Даховская, Россия
Light pollution
Orange, Bortle 6 zone
- Date taken
Exposure
- 36 × 300″ · ISO/Gain: 100 · Askar D1 DUO (Oiii+Ha) 6 нм
Total exposure: 3 h 0 m
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