Iiro's DeepSky Sketches

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Name: NGC 7539Other name: UGC 12443
RA: 23h 14.5m DEC: +23° 41'
Constellation: PEG
Type: Galaxy
Magnitude: 12.5
Size: 1.5' x 1.2'
PA: 165°
Surface brightness: 13
Classification: SO
Description: F,S,R,psbM
Observer: Iiro Sairanen
Location: Ania, Pirkkala, Finland
Date: 15/16.10.2009 23:45
Instrument: Newton 300/1500 mm
Magnification: 300xFilter: -
Field: 14'Seeing: 4
Background sky: 3NE lim mag: 6.6
Visuality: IIHeight: 52°
Weather: -5°C
Description: Elliptical in N-S.
Updated: 30.10.2009 19:55