Object: Open cluster MESSIER 50 Constell: MON RA: 07h 03.2m Decl: -08° 20' Epoch: 2000 Mag: 5.9m Size: 16' Type: II 3 m Observer: Jere Kahanpää Obs. place: Hartola, Finland Date/Time: 5./6.3.1992, 20.35 Telescope: N 205/1000 Magn: 63x Filter: Field: 60' NE Lim.mag: 6.0m Background sky: 2 Seeing: 2 Weather: Brightness: 2 Alt: Description: A bright cluster. Brightest stars orange. There is a secondary cluster a bit I of the main group. The cluster includes about 30 stars mag. 9... and the seconary 10 stars mag. 10...12.