Basic object information
Name: M 89
Type of object: Galaxy
Magnitude: 9.8
Surface brightness: 11.4 mag/sq arcmin
Size: 5.3'x4.8'
Object classification: EO
Description: pB,pS,R,gmbM
Catalog position for epoch J2000.0
Right ascension: 12h 35m 39.9s
Declination: +12° 33' 25"
Constellation: Virgo
Observer: Iiro Sairanen
Obs. place: Lakasenpelto, Imatra, Finland
Date/Time: 25/26.3.2003 0.35
Telescope: 16" Dobson f 4.5
|
Magn: 244x |
Filter: deepsky |
|
Field: 13' |
NE Lim.mag: 5,9 |
|
Background sky: 3 |
Seeing: 2 |
Height: 39°
Visuality: I
Weather: -1°C
Täysin pyöreä galaksi, jolla on suuri ja kirkas pyöreä ydin.