NGC 2420

Full resolution (1600x1200 px  400kB)

Object data of NGC2420

Object type: open star cluster (I2r)
Size: 10'
Magnitude: 8.3 mag
Constellation: Gem
Distance: 10,000 Ly
Notes: many background galaxies

Exposure data

Date: 2013-02-10
Location: Nussbach / Austria (400m)
Telescope: 12" Newtonian telescope (f=1120mm)
Camera: ST2000XM with CFW8 and Baader Filters
Binning: L 1x1 / RGB 1x1
Mount: Mesu 200
Exposure time: L 20x6m / R 5x6m / G 5x6m / B 5x6m
Exposure time total: 3h 30m