Astrophotography · Stars and systems
Butterfly Cluster
Captured by Md. Shahadat Hossain Shahal
The object
A detailed essay on Butterfly Cluster is coming soon.
বাংলায়
এই জ্যোতিষ্কের বিস্তারিত বাংলা বিবরণ শীঘ্রই যুক্ত হবে।
- Photographer
- Md. Shahadat Hossain Shahal
- Observing location
- Saint Martin (21 North 92 East)
- Observation date
- 10 March 2024
- Exposure
- 2 Minutes
- Telescope
- Unistellar eQuinox 1 (Ashwin 1)
- Camera
- Sony IMX224, 1.27 Mpx
- Field of view
- 0.61° x 0.46° (1.72 arcsec/pixel)
Astrophotographic information
- Object type
- Open star cluster
- Constellation
- Scorpius
- Distance
- ~ 1600 ly
- Angular size
- ~ 25 arcminutes
- Physical size
- ~ 12-15 ly
- Apparent magnitude
- 4.2
Astrophysical information