NGC247 Needle's Eye Galaxy and Burbidge's Chain (right)
- Resolution:
- 1847x1194 px
- File size:
- 207 KB
Photo description / processing
NGC 247 is 11.8 million light-years away from us, with a diameter of about 70 thousand light-years. The galaxy's angular size is 19.2x5.5 arcminutes. NGC 247 has a void clearly visible in photographs, which is why it is called the Needle's Eye galaxy. It is located in the constellation Cetus. It is difficult to observe at mid-latitudes in Russia. Nearby is a group of 4 galaxies called Burbidge's Chain. This group of galaxies is about 350 million light-years away from us, which is almost 30 times farther than NGC 247.
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
- Location
- Адыгея, станица Даховская, Россия
Light pollution
Orange, Bortle 6 zone
- Date taken
Exposure
- 80 × 180″ · ISO/Gain: 100
Total exposure: 4 h 0 m









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