Archivo de imágenes de Hubble
SDSS J0919+2720
CreditsNASA, ESA, and F. Courbin (EPFL, Switzerland)
- Fecha
- Jan 1, 2012
- Misión
- Hubble Space Telescope
- ID de archivo
- hubblesite-images-2012-14-3005-image
Credits
NASA, ESA, and F. Courbin (EPFL, Switzerland)Detalles de la imagen
| About The Object | |
|---|---|
| Object Name | SDSS J0919+2720 |
| Object Description | QSO gravitational lens |
| R.A. Position | 09h 19m 26.22s |
| Dec. Position | 27° 20' 51.0" |
| Constellation | Cancer |
| Distance | z (quasar galaxy) = 0.209, z (lensing source) = 0.558 |
| About The Data | |
| Data Description | The image was created from Hubble data from proposal : F. Courbin, G. Meylan, M. Tewes, and P. Jablonka (EPFL, Switzerland), S.G. Djorgovski and A. Mahabal (Caltech), P. Magain (Universite de Liege, Belgium), and D. Sluse (Bonn University, Germany). The science team includes: F. Courbin, C. Faure, F. Rerat, M. Tewes, and G. Meylan (EPFL, Switzerland), S.G. Djorgovski and A. Mahabal (Caltech), D. Stern (JPL), T. Boroson (NOAO), D. Sluse (Bonn University, Germany), and R. Dheeraj (University of Maryland). |
| Instrument | HST>WFC3/UVIS |
| Exposure Dates | February 26, 2011, Exposure Times: 1.4h |
| Filters | F475W (B), F814W (I) |
| About The Image | |
| Color Info | This image is a composite of separate exposures acquired by the WFC3 UVIS instrument. Several filters were used to sample various wavelength and energy ranges. The color results from assigning different hues (colors) to each monochromatic (grayscale) image associated with an individual filter. In this case, the assigned colors are: Blue: F475W (B) Orange: F814W (I) |
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Fuente
La imagen y el material de referencia se acreditan al archivo oficial de la misión enlazado a continuación.
Ver en NASA.gov