Archivo de imágenes de Hubble

Galaxia Enana Perseo [CGW2003] J031905.2+4134

CreditsNASA, ESA, and C. Conselice (University of Nottingham)

Fecha
Jan 1, 2009
Misión
Hubble Space Telescope
ID de archivo
hubblesite-images-2009-11-2501-image
Por

Credits

NASA, ESA, and C. Conselice (University of Nottingham)

Detalles de la imagen

About The Object
Object Name[CGW2003] J031905.2+4134
Object DescriptionDwarf Galaxy
R.A. Position03h 19m 5.2s
Dec. Position41° 34' 48.0"
ConstellationPerseus
Distance250 million light-years (77 megaparsecs)
DimensionsEach individual galaxy image is 25 arcseconds (30,000 light-years or 9,200 parsecs) wide.
About The Data
Data DescriptionThis image was created from HST data from proposal : C. Conselice (University of Nottingham, U.K.), S. De Rijcke (University of Ghent, Belgium), and E. Held (Astronomical Observatory of Padua, Italy). The science team comprises: S. Penny and C. Conselice (University of Nottingham, U.K.), S. De Rijcke (University of Ghent, Belgium), and E. Held (Astronomical Observatory of Padua, Italy).
InstrumentHST>ACS/WFC
Exposure DatesJanuary and February 2005, Exposure Time: 13 hours
FiltersF814W (I) and F555W (V)
About The Image
Color InfoThe image is a composite of separate exposures made by the ACS instrument on the Hubble Space Telescope. Two filters were used to sample broad wavelength ranges. The color results from assigning different hues (colors) to each monochromatic image. In this case, the assigned colors are: Yellow: F814W (I) Blue: F555W (V)

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