Basic object information
Name: NGC 3593
Type of object: Galaxy
Magnitude: 10.9
Surface brightness: 12.4 mag/sq arcmin
Size: 4.9'x2.1'
Position angle: 92
Object classification: Sa
Description: B,cL,E 90,psmbM
Notes: H I 29;in NGC 3607 group;BN w L bulge and dk lane

Catalog position for epoch J2000.0
Right ascension: 11h 14m 36.1s
Declination: +12 49' 06"

Constellation: Leo

Observer: Iiro Sairanen
Obs. place: Lakasenpelto, Imatra, Finland
Date/Time: 14/15.3.2002 21:00 UT

Telescope: 16" Dobson f 4.5

Magn: 146x

Filter: Lumicon deepsky

Field: 21'

NE Lim.mag: 5

Background sky: 4

Seeing: 3

Weather: -5C

Soikea sumu, jonka ydin haloa kirkkaampi.