Spiral galaxy Messier 100

Composite based on five images taken with FORS1 on Kueyen (VLT) by Dominique Naef, Eric Depagne and Chris Lidman (ESO). The images were taken through different filters: U, V, R, I, and a narrow-band filter centred on the H-alpha line. The exposure time is 60 seconds in the V, R and I filters, 3 minutes in the U-band and 5 minutes in the H-alpha filter. The field of view is 6.8 x 5.1 arcmin2. North is up and East is to the left. The final processing was done by Kristina Boneva, Haennes Heyer and Henri Boffin (ESO).

Crédit:

ESO

À propos de l'image

Identification:eso0608a
Type:Observation
Date de publication:23 février 2006
Communiqués de presse en rapport:eso0608
Taille:7000 x 5681 px

À propos de l'objet

Nom:Messier 100
Type:Local Universe : Galaxy : Type : Spiral
Distance:55 million années lumière
Constellation:Coma Berenices
Catégorie:Galaxies

Image Formats

Grand JPEG
11,4 Mio
JPEG taille écran
180,4 Kio

Zoomable


Fonds d'écran

1024x768
243,0 Kio
1280x1024
453,2 Kio
1600x1200
762,9 Kio
1920x1200
1023,6 Kio
2048x1536
1,4 Mio

Coordinates

Position (RA):12 22 55.04
Position (Dec):15° 49' 42.72"
Field of view:6.83 x 5.54 arcminutes
Orientation:North is 1.6° right of vertical

Couleurs & filtres

DomaineLongueur d'ondeTélescope
Infrarouge
I
768 nmVery Large Telescope
FORS1
Visible
H-alpha
656 nmVery Large Telescope
FORS1
Visible
R
600 nmVery Large Telescope
FORS1
Visible
V
554 nmVery Large Telescope
FORS1
Ultraviolet
U
360 nmVery Large Telescope
FORS1