NGC 6633


80%  resolution (7.6MB)


Object data of NGC6633

Object type: Open Star Cluster (III 2 m)
Size: 27'
Magnitude: 4.6 mag
Constellation: Oph
Distance: 1,000 Ly
   
Notes:  

Exposure data

Date: 2025-05-30 + 2025-06-17
Location: Nussbach / Austria (400m)
Telescope: Alluna RC 16" with AFFR flattener-reducer 0.74x (f=2520mm)
Camera: Nikon Z6 (ISO 1600)
Mount: ASA DDM85
Exposure time: 77x2min
Exposure time total: 2h 34min
Notes:  

 

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