Iiro's DeepSky Sketches

Name: PK 147+4.1Other name: M2- 2
RA: 4h 13.3m DEC: +56° 57'
Constellation: CAM
Type: Planetary nebula
Magnitude: 13.7
Size: 12'' x 11''
Surface brightness: 9
Classification: 3
Observer: Iiro Sairanen
Location: Härskiänsaari, Ruokolahti, Finland
Date: 13/14.10.2004 0:25
Instrument: Newton 406/1830 mm
Magnification: 292xFilter: UHC
Field: 10'Seeing: 3
Background sky: 2NE lim mag: 6.5
Visuality: IIHeight: 64°
Weather: +2°C, windy
Description: Quite faint and small round bluish planetary at 292x and UHC-filter. Brighter in the middle.
Updated: 22.10.2004 14:59