Catalogue and alternative designations

Pre 3

Type Planetary Nebula
Position 11 35 38.2  -48 21 10
Constellation Centaurus
Camera and Telescope STXL6303E and 36.8 cm Ritchey Chretien
Focal Ratio F9
Exposure Details Ha:OIII:RGB.  Binned 2x2 Ha=200m, OIII=600m, R=G=B=15m
Description A very faint planetary nebula that was only discovered in January 2016.  It is about 1 arcminute across.  The emission is mainly in OIII and the discoverer was Trygve Prestgard.