II* ~ " ( K ( D L ( 1 T 2 r = 2" b ' I 9 @- i Rf NASA's Spitzer Space Telescope's sensitive infrared detectors map out faint regions of new star formation in this pair of colliding galaxies known as Arp 107. Like a beautiful pearl necklace, young star clusters have formed along the ring-like tidal arm in this system. Spitzer images at 8 microns (middle picture) provide a clear view of these clumps of young stars. In contrast, in the shorter wavelength 3.6 micron band (left picture), the older stars in the small companion to the northeast and the bridge connecting the two galaxies are bright. The color-coded multi-band picture (right picture; red=8.0 microns, blue=3.6 microns) emphasizes this difference in stellar ages.
North is up and east is to the left on these images. The field of view is 3 arcminutes.
These Spitzer images were presented at the American Astronomical Society meeting in Minneapolis, Minnesota, on May 30, 2005. A journal article with a detailed analysis of these maps was submitted to the Astronomical Journal. |f | B B b LK y l\ - ' - ' Adobe Photoshop CS3 Macintosh 2008:11:11 11:58:18
Pasadena
USA
1200 E. California Blvd.
91125
CA
http://www.spitzer.caltech.edu
Distance from NED 2008/11/11
450000000
0.033176
Spitzer
Spitzer
Spitzer
sig05-006
Good
IRAC
IRAC
IRAC
2012-10-11
1.1
Spitzer Science Center
spitzer
http://www.spitzer.caltech.edu/images/2342-sig05-006-Interacting-Galaxy-Pair-Arp-107
sig05-006.tif
http://www.spitzer.caltech.edu/uploaded_files/images/0001/3576/sig05-006.tif
ICRS
TAN
J2000
World Coordinate System data retrieved using STScI's WCS Tool
Position
363.0
363.0
185
173.5
163.0698306
30.0619295
0
0.000160761
0.000160761
Infrared
Infrared
Infrared
Near-IR
Near-IR
Mid-IR
3600
4500
8000
Blue
Green
Red
C.5.1.7.
C.5.3.3.
C.5.5.1.
Observation
Spitzer Space Telescope
NASA's Spitzer Space Telescope's sensitive infrared detectors map out faint regions of new star formation in this pair of colliding galaxies known as Arp 107. Like a beautiful pearl necklace, young star clusters have formed along the ring-like tidal arm in this system. Spitzer images at 8 microns (middle picture) provide a clear view of these clumps of young stars. In contrast, in the shorter wavelength 3.6 micron band (left picture), the older stars in the small companion to the northeast and the bridge connecting the two galaxies are bright. The color-coded multi-band picture (right picture; red=8.0 microns, blue=3.6 microns) emphasizes this difference in stellar ages.
North is up and east is to the left on these images. The field of view is 3 arcminutes.
These Spitzer images were presented at the American Astronomical Society meeting in Minneapolis, Minnesota, on May 30, 2005. A journal article with a detailed analysis of these maps was submitted to the Astronomical Journal.
Arp 107
Interacting Galaxy Pair Arp 107
NASA/JPL-Caltech/B. J. Smith (East Tennesee State University)
2005-06-09
NASA's Spitzer Space Telescope's sensitive infrared detectors map out faint regions of new star formation in this pair of colliding galaxies known as Arp 107.
Spitzer Space Telescope
http://www.spitzer.caltech.edu/info/18-Image-Use-Policy
Z %G Interacting Galaxy Pair Arp 107 Arp 1077 20050609P Spitzer Space Telescopei NASA's Spitzer Space Telescope's sensitive infrared detectors map out faint regions of new star formation in this pair of colliding galaxies known as Arp 107. n NASA/JPL-Caltech/B. J. Smith (Eas Spitzer Space Telescopet @http://www.spitzer.caltech.edu/Media/mediaimages/copyright.shtmlxNASA's Spitzer Space Telescope's sensitive infrared detectors map out faint regions of new star formation in this pair of colliding galaxies known as Arp 107. Like a beautiful pearl necklace, young star clusters have formed along the ring-like tidal arm in this system. Spitzer images at 8 microns (middle picture) provide a clear view of these clumps of young stars. In contrast, in the shorter wavelength 3.6 micron band (left picture), the older stars in the small companion to the northeast and the bridge connecting the two galaxies are bright. The color-coded multi-band picture (right picture; red=8.0 microns, blue=3.6 microns) emphasizes this difference in stellar ages.
North is up and east is to the left on these images. The field of view is 3 arcminutes.
These Spitzer images were presented at the American Astronomical Society meeting in Minneapolis, Minnesota, on May 30, 2005. A journal article with a detailed analysis of these maps was submitted to the Astronomical Journal.8BIM 'Z %G xNASA's Spitzer Space Telescope's sensitive infrared detectors map out faint regions of new star formation in this pair of colliding galaxies known as Arp 107. Like a beautiful pearl necklace, young star clusters have formed along the ring-like tidal arm in this system. Spitzer images at 8 microns (middle picture) provide a clear view of these clumps of young stars. In contrast, in the shorter wavelength 3.6 micron band (left picture), the older stars in the small companion to the northeast and the bridge connecting the two galaxies are bright. The color-coded multi-band picture (right picture; red=8.0 microns, blue=3.6 microns) emphasizes this difference in stellar ages.
North is up and east is to the left on these images. The field of view is 3 arcminutes.
These Spitzer images were presented at the American Astronomical Society meeting in Minneapolis, Minnesota, on May 30, 2005. A journal article with a detailed analysis of these maps was submitted to the Astronomical Journal.i NASA's Spitzer Space Telescope's sensitive infrared detectors map out faint regions of new star formation in this pair of colliding galaxies known as Arp 107. n NASA/JPL-Caltech/B. J. Smith (Eas Spitzer Space Telescope Interacting Galaxy Pair Arp 1077 20050609 Arp 107 8BIM% c92ݞi8BIM
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8BIM , , 8BIM&