Astrophotography · Galaxies
Bode's Galaxy
Captured and processed by Md Shahadat Hossain Shahal
The object · NGC 3031
A detailed essay on Bode’s Galaxy is coming soon.
বাংলায়
এই জ্যোতিষ্কের বিস্তারিত বাংলা বিবরণ শীঘ্রই যুক্ত হবে।
- Photographer
- Md Shahadat Hossain Shahal
- Observing location
- Bandarban (21.740447, 92.168846)
- Exposure
- 4 hours
- Telescope
- Unistellar eQuinox 1 (Ashvin 1), 114 / 450 mm
- Camera
- Sony IMX224, 1.27 Mpx
- Field of view
- 0.61° × 0.46° (1.72 arcsec/pixel)
- Image processing
- Md Shahadat Hossain Shahal
- Processing method
- 1. Stack 2. Background extraction (GraXpert) 3. Plate solve 4. SPCC 5. Star removal 6. Stretching 7. Star re-composition 8. Denoising 9. Sharpening 10. HDR processing for galaxy core 11. Masked stretching
Astrophotographic information
- Object type
- Spiral Galaxy
- Constellation
- Ursa Major
- Distance
- 11.8 Mly
- Angular size
- 26.9 × 14.1 arcmin
- Physical size
- 90 Kly
- Apparent magnitude
- 6.9
Astrophysical information