Object: Open cluster BASEL 1                    Constell: SCT

RA: 18h 48.2m           Decl: -05° 51'          Epoch: 2000
Mag: 8.9m               Size: 9'                Type: IV 1 p

Observer: Jere Kahanpää
Obs. place: Helsinki, Finland
Date/Time: 3./4.6.1996, 22.45

Telescope: N 205/1000
Magn: 160x              Filter:
Field: 19'              NE Lim.mag: 5.5m
Background sky: 4       Seeing: 2 
Weather: 1/2 Mon rising E. Warm.   

Brightness: 3           Alt: 25°
Description: Estimated Tr-type III 2 p and diameter 6'. Easier
than nearby cluster NGC 6704. Faintly visible at 50x. 160x:
About 15 stars mag. 11...13. Brightest stars in a up-side-down
L-shape. Detached but quite scattered.