NGC 1275
C. Conselice/Caltech and WIYN/NOAO/AURA/NSF · Download full size image
This image shows a deep Hydrogen-alpha image of the brightest X-ray source in the sky, NGC 1275, taken by the WIYN 3.5-meter telescope at Kitt Peak National Observatory near Tucson, AZ, in 1999.
The filaments emanating from this galaxy are produced through largely unknown mechanisms, but they likely are the result of an interaction between the black hole in the center of the galaxy and the intracluster medium surrounding it. (The glowing background objects in this image are galaxies in that same galaxy cluster.)
At a distance of about 230 million light-years, this is the nearest example to Earth of such vast structures, which are seen surrounding the most massive galaxies throughout the Universe. Posted on: 23 Aug, 2005
-
Nov 23, 2009, 8:53 am
Babies in the Womb May Already Be Learning Language
-
Nov 23, 2009, 8:29 am
Blood Type Diet: Eat Right for Your Blood Type
-
Nov 23, 2009, 8:02 am
Undersea Gliders May Help Oceanographers
-
Nov 23, 2009, 8:00 am
New Method To Measure Snow Benefits Farmers
-
Nov 23, 2009, 7:41 am
Cholesterol Drugs Provide Other Benefits
-
Nov 23, 2009, 6:47 am
Some Doctors Prescribe Antibiotics Because Parents Want Them
- More Videos
RSS Feeds