Basic object information
Object name: NGC 4340 & NGC 4350
Object type: Galaxies
Magnitude: 11.2 & 11.0
Size: 3.0'x2.0' & 2.9'x1.6'

Catalog information
RA (J2000.0): 12h 23m 36.0s
Dec (J2000.0): +16 43' 00"
Constellation: Coma Berenices

Observer: Iiro Sairanen
Obs. place: Ania, Pirkkala, Finland
Date/Time: 20/21.4.2009 0:57

Telescope: Newton 300/1500 mm

Magn: 300x
Field: 14'
Background sky: 3 (20.85)Visuality: I & II

Filter:
NE Lim.mag: 6.6
Seeing: 1
Height: 35

Weather: -6C

Few background stars.