Iiro's DeepSky Sketches

Name: NGC 3691	Other name: UGC 6464
RA: 11h 28.2m	DEC: +16° 55'
Constellation: LEO
Type: Galaxy
Magnitude: 11.8
Size: 1.4' x 1'
PA: 15°
Surface brightness: 12
Classification: SB/P
Description: F,pS,lE,r
Notes: H II 54,NGC 3681 at 19.2',PA352
Observer: Iiro Sairanen
Location: Härskiänsaari, Ruokolahti, Finland
Date: 8/9.4.2007 0:39
Instrument: Newton 457/2280 mm
Magnification: 352x	Filter: -
Field: 12'	Seeing: 3
Background sky: 2	NE lim mag: 6.5
Visuality: III	Height: 40°
Weather: -8°C
Description: NE-SW elongated, even brightness.
Updated: 24.7.2007 22:19