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- NGC_1097 abstract "NGC 1097 is a barred spiral galaxy about 45 million light-years away in the constellation Fornax. It was discovered by William Herschel on 9 October 1790. Three supernovae (SN 1992bd, SN 1999eu, and SN 2003B) have been observed in NGC 1097.NGC 1097 is also a Seyfert galaxy. Deep photographs revealed four narrow optical jets that appear to emanate from the nucleus. These have been interpreted as manifestations of the (currently weak) active nucleus. Subsequent analysis of the brightest jet's radio-to-X-ray spectral energy distribution were able to rule out synchrotron and thermal free-free emission. The optical jets are in fact composed of stars. The failure to detect atomic hydrogen gas in the jets (under the assumption that they were an example of tidal tails) using deep 21 cm HI imaging with the Very Large Array radio telescope and numerical simulations led to the current interpretation that the jets are actually the shattered remains of a cannibalized dwarf galaxy.Like most massive galaxies, NGC 1097 has a supermassive black hole at its center. Around the central black hole is a ring of star-forming regions with a network of gas and dust that spirals from the ring to the black hole.NGC 1097 has two satellite galaxies. Dwarf elliptical galaxy NGC 1097A is the larger of the two. It is a peculiar elliptical galaxy that orbits 42,000 light-years from the center of NGC 1097. Dwarf galaxy NGC 1097B (5 x 106 solar masses), the outermost one, was discovered by its HI emission, and appears to be a typical dwarf irregular. Little else is known about it.".
- NGC_1097 thumbnail Phot-35d-04-fullres.jpg?width=300.
- NGC_1097 wikiPageExternalLink ap061201.html.
- NGC_1097 wikiPageExternalLink 1006.1353.
- NGC_1097 wikiPageExternalLink ngc_1097.htm.
- NGC_1097 wikiPageExternalLink ngc_1097_in_fornax.htm.
- NGC_1097 wikiPageExternalLink phot-33-05.html.
- NGC_1097 wikiPageExternalLink 68382-the-dance-of-stars-and-space.
- NGC_1097 wikiPageID "3719646".
- NGC_1097 wikiPageRevisionID "569806697".
- NGC_1097 appmagV "10.2".
- NGC_1097 arp "77".
- NGC_1097 c "67".
- NGC_1097 constellationName Fornax.
- NGC_1097 distLy "4.5E7".
- NGC_1097 epoch Epoch_(astronomy).
- NGC_1097 hasPhotoCollection NGC_1097.
- NGC_1097 name "NGC 1097".
- NGC_1097 names "ESO 416- G 20, PGC 10488, Arp 77 Caldwell 67".
- NGC_1097 ngc "1097".
- NGC_1097 pgc "10488".
- NGC_1097 sizeV "9".
- NGC_1097 type "SBbSy1".
- NGC_1097 z "1271".
- NGC_1097 subject Category:Arp_objects.
- NGC_1097 subject Category:Barred_spiral_galaxies.
- NGC_1097 subject Category:Caldwell_objects.
- NGC_1097 subject Category:Fornax_(constellation).
- NGC_1097 subject Category:Fornax_Cluster.
- NGC_1097 subject Category:NGC_objects.
- NGC_1097 subject Category:PGC_objects.
- NGC_1097 type CelestialBody.
- NGC_1097 type Galaxy.
- NGC_1097 type PhysicalBody.
- NGC_1097 comment "NGC 1097 is a barred spiral galaxy about 45 million light-years away in the constellation Fornax. It was discovered by William Herschel on 9 October 1790. Three supernovae (SN 1992bd, SN 1999eu, and SN 2003B) have been observed in NGC 1097.NGC 1097 is also a Seyfert galaxy. Deep photographs revealed four narrow optical jets that appear to emanate from the nucleus. These have been interpreted as manifestations of the (currently weak) active nucleus.".
- NGC_1097 label "NGC 1097".
- NGC_1097 label "NGC 1097".
- NGC_1097 label "NGC 1097".
- NGC_1097 label "NGC 1097".
- NGC_1097 label "NGC 1097".
- NGC_1097 label "NGC 1097".
- NGC_1097 label "NGC 1097".
- NGC_1097 label "NGC 1097".
- NGC_1097 label "NGC 1097".
- NGC_1097 label "NGC 1097".
- NGC_1097 label "NGC 1097".
- NGC_1097 sameAs NGC_1097.
- NGC_1097 sameAs NGC_1097.
- NGC_1097 sameAs NGC_1097.
- NGC_1097 sameAs NGC_1097.
- NGC_1097 sameAs NGC_1097.
- NGC_1097 sameAs NGC_1097.
- NGC_1097 sameAs NGC_1097.
- NGC_1097 sameAs NGC_1097.
- NGC_1097 sameAs NGC_1097.
- NGC_1097 sameAs m.09x2kd.
- NGC_1097 sameAs Q493569.
- NGC_1097 sameAs Q493569.
- NGC_1097 wasDerivedFrom NGC_1097?oldid=569806697.
- NGC_1097 depiction Phot-35d-04-fullres.jpg.
- NGC_1097 isPrimaryTopicOf NGC_1097.
- NGC_1097 name "ESO 416- G 20, PGC 10488, Arp 77 Caldwell 67".
- NGC_1097 name "NGC 1097".
