Object: Open cluster NGC 103                    Constell: CAS

RA: 00h 25.3m           Decl: +61° 21'          Epoch: 2000
Mag: 9.8m               Size: 5'                Type: II 2 p

Observer: Jere Kahanpää
Obs. place: Hartola, Finland
Date/Time: 23./24.8.1996, 01.35

Telescope: N 205/1000
Magn: 133x              Filter:
Field: 22'              NE Lim.mag: 6.2m
Background sky: 2       Seeing: 3 
Weather: +9 °C, no Moon. Good.     

Brightness: 4           Alt: 75°
Description: 40x: A nebulous knot.
133x: The glow is very faint but shape is better defined.
Trumper class II 2 m? Diam. 5'. About 15 stars in a thick arc
opening towards S-SE. The glow has a similar shape but is a bit
larger than the knot. Stars 11, 12... Quite faint.