|
|||||||
|
|
|
|||||
|
|
|||||||
Basic object information
Name: M 49
Type of object: Galaxy
Magnitude: 8.4
Surface brightness: 12.7 mag/sq arcmin
Size: 9.8'x8.2'
Position angle: 155°
Object classification: E4
Description: vB,L,R,mbM,r
Notes: NGC 4467 @ 4.2';NGC 4470 @ 10.5';NGC 4465 @ 5.8'
Catalog position for epoch J2000.0
Right ascension: 12h 29m 46.5s
Declination: +7° 59' 57"
Constellation: Virgo
Observer: Iiro Sairanen
Obs. place: Ahola, Joutseno, Finland
Date/Time: 2/3.4.2003 1.46
Telescope: 16" Dobson f 4.5
|
Magn: 244x |
Filter: |
|
Field: 13' |
NE Lim.mag: 6,1 |
|
Background sky: 3 |
Seeing: 2 |
Height: 35°
Visuality: I
Weather: -10°C
Soikea galaksi, jonka ydin on suippo pohjois-eteläsuunnassa. 12 mag tähti heti galaksin itäpuolella.