Astrophotography · Stars and systems
Owl Cluster
Captured by Naeemur Rahman
The object · NGC 457
A detailed essay on Owl Cluster is coming soon.
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- Photographer
- Naeemur Rahman
- Observing location
- Jessore (23 North 89 East)
- Observation date
- 29 November 2023
- Exposure
- 2 Minutes
- Telescope
- Unistellar eQuinox 1 (Ashwin)
- 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
- Cassiopeia
- Distance
- ~ 7922 ly
- Angular size
- ~ 20 arcminutes
- Physical size
- ~ 46 ly
- Apparent magnitude
- 6.4
Astrophysical information