NGC 6520  -  Wide field

50%  resolution (1.5MB)

Object identification - 50% (1.5MB)

Image with 20"RC

Object data of NGC6520

Object type: Open star cluster (I2r)
Size: 6'
Magnitude: 7.6 mag
Constellation: Sgr
Distance: 5,100 Ly

Exposure data

Date: 2014-03-06 + 2014-03-08
Location: Hacienda Los Andes / Chile (1100m)
Telescope: Canon EF 135mm f/2.0L @ f/2.8
Camera: EOS1000D (ISO400)
Mount: Astro-Physics AP1600GTO
Exposure time: 40x2min
Exposure time total: 1h20min
Notes: Image acquisition by CEDIC team (Bernhard Hubl, Christoph Kaltseis, Wolfgang Leitner and Herbert Walter)

Image processing by Bernhard Hubl