Matches in DBpedia 2015-10 for { <http://dbpedia.org/resource/Centaurus_A> ?p ?o }
- Centaurus_A abstract "Centaurus A or NGC 5128 is a prominent galaxy in the constellation of Centaurus. It was discovered in 1826 by Scottish astronomer James Dunlop from his home in Parramatta, in New South Wales, Australia. There is considerable debate in the literature regarding the galaxy's fundamental properties such as its Hubble type (lenticular galaxy or a giant elliptical galaxy) and distance (10–16 million light-years). NGC 5128 is one of the closest radio galaxies to Earth, so its active galactic nucleus has been extensively studied by professional astronomers. The galaxy is also the fifth brightest in the sky, making it an ideal amateur astronomy target, although the galaxy is only visible from low northern latitudes and the southern hemisphere.The center of the galaxy contains a supermassive black hole with a mass equivalent to 55 million solar masses, which ejects a relativistic jet that is responsible for emissions in the X-ray and radio wavelengths. By taking radio observations of the jet separated by a decade, astronomers have determined that the inner parts of the jet are moving at about one half of the speed of light. X-rays are produced farther out as the jet collides with surrounding gases resulting in the creation of highly energetic particles. The radio jets of Centaurus A are over a million light years long.Like other starburst galaxies, a collision is suspected to be responsible for the intense burst of star formation. Models have suggested that Centaurus A was a large elliptical galaxy which collided and merged with a smaller spiral galaxy.".
- Centaurus_A thumbnail ESO_Centaurus_A_LABOCA.jpg?width=300.
- Centaurus_A wikiPageExternalLink ap030705.html.
- Centaurus_A wikiPageExternalLink ap060304.html.
- Centaurus_A wikiPageExternalLink cenajet.
- Centaurus_A wikiPageExternalLink text.
- Centaurus_A wikiPageExternalLink n5128.html.
- Centaurus_A wikiPageExternalLink centaurus-a.
- Centaurus_A wikiPageExternalLink show_object.php?id=ngc_5128.
- Centaurus_A wikiPageExternalLink Centaurus.html.
- Centaurus_A wikiPageExternalLink Cen-A.
- Centaurus_A wikiPageExternalLink 1.
- Centaurus_A wikiPageExternalLink ?s=Centaurus.
- Centaurus_A wikiPageExternalLink ngc5128.jpg.
- Centaurus_A wikiPageID "522868".
- Centaurus_A wikiPageLength "20327".
- Centaurus_A wikiPageOutDegree "86".
- Centaurus_A wikiPageRevisionID "682950635".
- Centaurus_A wikiPageWikiLink Active_galactic_nucleus.
- Centaurus_A wikiPageWikiLink Astrophysical_jet.
- Centaurus_A wikiPageWikiLink Atacama_Large_Millimeter_Array.
- Centaurus_A wikiPageWikiLink Atlas_of_Peculiar_Galaxies.
- Centaurus_A wikiPageWikiLink Binary_star.
- Centaurus_A wikiPageWikiLink Black_hole.
- Centaurus_A wikiPageWikiLink Caldwell_catalogue.
- Centaurus_A wikiPageWikiLink Category:Arp_objects.
- Centaurus_A wikiPageWikiLink Category:Articles_containing_video_clips.
- Centaurus_A wikiPageWikiLink Category:Astronomical_objects_discovered_in_1826.
- Centaurus_A wikiPageWikiLink Category:Caldwell_objects.
- Centaurus_A wikiPageWikiLink Category:Centaurus_(constellation).
- Centaurus_A wikiPageWikiLink M83_Group.
- Centaurus_A wikiPageWikiLink Category:Lenticular_galaxies.
- Centaurus_A wikiPageWikiLink Category:NGC_objects.
- Centaurus_A wikiPageWikiLink Category:PGC_objects.
- Centaurus_A wikiPageWikiLink Category:Peculiar_galaxies.
- Centaurus_A wikiPageWikiLink Category:Polar-ring_galaxies.
- Centaurus_A wikiPageWikiLink Category:Radio_galaxies.
- Centaurus_A wikiPageWikiLink Category:Starburst_galaxies.
- Centaurus_A wikiPageWikiLink Centaurus.
- Centaurus_A wikiPageWikiLink M83_Group.
- Centaurus_A wikiPageWikiLink Chandra_X-ray_Observatory.
- Centaurus_A wikiPageWikiLink Classical_Cepheid_variable.
- Centaurus_A wikiPageWikiLink Classical_Cepheids.
- Centaurus_A wikiPageWikiLink Constellation.
- Centaurus_A wikiPageWikiLink Electronvolt.
- Centaurus_A wikiPageWikiLink Elliptical_galaxy.
- Centaurus_A wikiPageWikiLink Epoch_(astronomy).
- Centaurus_A wikiPageWikiLink European_Space_Agency.
- Centaurus_A wikiPageWikiLink False-colour.
- Centaurus_A wikiPageWikiLink False_color.
- Centaurus_A wikiPageWikiLink File:ESO_Centaurus_A_LABOCA.jpg.
- Centaurus_A wikiPageWikiLink Galaxy_group.
- Centaurus_A wikiPageWikiLink Globular_cluster.
- Centaurus_A wikiPageWikiLink Halton_Arp.
- Centaurus_A wikiPageWikiLink Hubble_Space_Telescope.
- Centaurus_A wikiPageWikiLink Hubble_sequence.
- Centaurus_A wikiPageWikiLink Infrared.
- Centaurus_A wikiPageWikiLink Interacting_galaxy.
- Centaurus_A wikiPageWikiLink James_Dunlop.
- Centaurus_A wikiPageWikiLink John_Herschel.
- Centaurus_A wikiPageWikiLink KeV.
- Centaurus_A wikiPageWikiLink La_Silla_Observatory.
- Centaurus_A wikiPageWikiLink Lenticular_galaxy.
- Centaurus_A wikiPageWikiLink Light-year.
- Centaurus_A wikiPageWikiLink Local_Group.
- Centaurus_A wikiPageWikiLink ESO_telescope.
- Centaurus_A wikiPageWikiLink Messier_83.
- Centaurus_A wikiPageWikiLink Messier_87.
- Centaurus_A wikiPageWikiLink Mira_variable.
- Centaurus_A wikiPageWikiLink NASA.
- Centaurus_A wikiPageWikiLink NGC_1316.
- Centaurus_A wikiPageWikiLink New_General_Catalogue.
- Centaurus_A wikiPageWikiLink Omega_Centauri.
- Centaurus_A wikiPageWikiLink Parsec.
- Centaurus_A wikiPageWikiLink Peculiar_galaxy.
- Centaurus_A wikiPageWikiLink Planetary_nebula.
- Centaurus_A wikiPageWikiLink Principal_Galaxies_Catalogue.
- Centaurus_A wikiPageWikiLink Radio_galaxy.
- Centaurus_A wikiPageWikiLink Radio_spectrum.
- Centaurus_A wikiPageWikiLink Radio_wave.
- Centaurus_A wikiPageWikiLink Relativistic_jet.
- Centaurus_A wikiPageWikiLink Robert_Evans_(astronomer).
- Centaurus_A wikiPageWikiLink SN_1986G.
- Centaurus_A wikiPageWikiLink Scotland.
- Centaurus_A wikiPageWikiLink Second.
- Centaurus_A wikiPageWikiLink Speed_of_light.
- Centaurus_A wikiPageWikiLink Spitzer_Space_Telescope.
- Centaurus_A wikiPageWikiLink Star_formation.
- Centaurus_A wikiPageWikiLink Starburst_galaxy.
- Centaurus_A wikiPageWikiLink Supermassive_black_hole.
- Centaurus_A wikiPageWikiLink Supernova.
- Centaurus_A wikiPageWikiLink Synchrotron_emission.
- Centaurus_A wikiPageWikiLink Synchrotron_radiation.
- Centaurus_A wikiPageWikiLink Thermal_radiation.
- Centaurus_A wikiPageWikiLink Thermal_runaway.
- Centaurus_A wikiPageWikiLink Type_II_Cepheid.
- Centaurus_A wikiPageWikiLink Type_Ia_supernova.
- Centaurus_A wikiPageWikiLink Virgo_Supercluster.
- Centaurus_A wikiPageWikiLink White_dwarf.
- Centaurus_A wikiPageWikiLink X-ray.