Basic object information
Name: M 94
Type of object: Galaxy
Magnitude: 8.2
Surface brightness: 10.0 mag/sq arcmin
Size: 12.3'x10.8'
Position angle: 105°
Object classification: Sb Ring
Description: vB,L,iR,vsvmbM,BN,r
Catalog position for epoch J2000.0
Right ascension: 12h 50m 53.6s
Declination: +41° 07' 09"
Constellation: Canes Venatici
Observer: Iiro Sairanen
Obs. place: Lakasenpelto, Imatra, Finland
Date/Time: 30/31.3.2002 20:00 UT
Telescope: 16" Dobson f 4.5
|
Magn: 146x |
Filter: Lumicon deepsky |
|
Field: 21' |
NE Lim.mag: 5,0 |
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Background sky: 5 |
Seeing: 3 |
Weather: windy, +1°C
Kirkas, kompakti ydin, jota ympäröi elliptinen sumu.