Basic object information
Object name: NGC 4293
Object type: Galaxy
Magnitude: 10.3
Size: 5.6'x2.6'
Position angle: 72
Object classification: SBO-a
Description: F,vL,E,lbM,r,vsBN
Notes: H V 5;Spiral pattern dim;heavy dust lanes

Catalog information
RA (J2000.0): 12h 21m 12.0s
Dec (J2000.0): +18 23' 00"
Constellation: Coma Berenices

Observer: Iiro Sairanen
Obs. place: Ania, Pirkkala, Finland
Date/Time: 20/21.4.2009 0:20

Telescope: Newton 300/1500 mm

Magn: 214x
Field: 23'
Background sky: 3 (20.85)Visuality: I

Filter:
NE Lim.mag: 6.6
Seeing: 1
Height: 40

Weather: -6C

A small knot on the east side of the strongly elliptical core. A nice star-group lies on the NE-side.