Monday, 10 December 2012

M37



M37 / NGC2099
Constellation - Auriga
Open cluster
Distance - 4400Ly
Mag 5.6

Date 8/12/12
Seeing - Antoniadi III
SQM 20 (LM 5.4)

Telescope - 16" f/4.5
EP - 26mm Nagler x73 TFoV 1.1˚

Sketch notes
Slightly more dense in stars compared with the other evenings clusters but also notably dimmer.

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