The Spiral Galaxy NGC 5584 and SN 2007af
April 1, 2007
ESO PR Photo 16/07 is a color-composite of the barred spiral galaxy NGC 5584. It is based on data collected by the Paranal Science Team with the FORS1 instrument on Kueyen, the second 8.2-m Unit Telescope of ESO's Very Large Telescope. The supernova SN 2007af is the bright object seen slightly below and to the right of the galaxy's center. The galaxy and its bright supernova were observed on the nights of 16, 19 and 22 March 2007 through a B, V, R, H-alpha and OII filter. The total exposure time is about 28 minutes. The observers are Susana Randall, Claudio Melo and Swetlana Hubrig, and the day astronomer was Dominique Naef (all ESO). Henri Boffin (ESO) processed the data and made the colour-composite, and Haennes Heyer (ESO) made the final adjustments.
Topics: Fornax constellation, Barred spiral galaxies, Spiral galaxies, Technology Internet, Science and technology in Europe, NGC, Intermediate spiral galaxies, European Southern Observatory