Object: Planetary nebula HARO 3-75 (PK193-9.1)  Constell: ORI

RA: 05h 40.7m           Decl: +12° 19'          Epoch: 2000
Mag: 13.9m (v)          Size: 24''              Type: 

Observer: Jere Kahanpää
Obs. place: Hartola, Finland
Date/Time: 5./6.1.1997, 22.55

Telescope: N 205/1000
Magn: 133x              Filter: O-III
Field: 22'              NE Lim.mag: 6.2m
Background sky: 2-3     Seeing: 2 
Weather: -18 °C, no Moon.          

Brightness: 4           Alt: 40°
Description: Strongly concetrated, almost stellar. Has a
suprisingly bright stellar core (which is brighter with the O-
III filter) in some haze. Stellar without the filter. In a field
with many faint stars.