Object: Open cluster DO 24                      Constell: MON

RA: 06h 44.2m           Decl: +01° 36'          Epoch: 2000
Mag:                    Size: 18'               Type: IV 2 m

Observer: Jere Kahanpää
Obs. place: Helsinki, Finland
Date/Time: 14./15.12.1996, 23.50

Telescope: C 200/2000
Magn: 80x               Filter:
Field: 37'              NE Lim.mag: 5.5m
Background sky: 4       Seeing: 2 
Weather: -7 °C, no Moon.           

Brightness: 3           Alt: 2  
Description: Suprisingly nice. About 25 stars mag. 10...13.
Round. The stars are evenly distributed across the cluster.