Iiro's DeepSky Sketches

Name: NGC 3813	Other name: UGC 6651
RA: 11h 41.3m	DEC: +36° 33'
Constellation: UMA
Type: Galaxy
Magnitude: 11.6
Size: 2' x 1'
PA: 87°
Surface brightness: 12.5
Classification: Sb
Description: cB,pL,pmE 83,bM
Notes: H I 94
Observer: Iiro Sairanen
Location: Ania, Pirkkala, Finland
Date: 13/14.4.2010 2:20
Instrument: Newton 300/1500 mm
Magnification: 300x	Filter: -
Field: 14'	Seeing: 3
Background sky: 2	NE lim mag: 6.5
Visuality: I	Height: 54°
Weather: -3°C
Description: A nice highly oriented galaxy, brighter areas in the middle and eastern half visible with averted vision.
Updated: 26.4.2010 19:25