- Kiviuq (moon)
ref_discovery=Discovery Circumstances [http://ssd.jpl.nasa.gov/?sat_discovery (JPL)] ]
name=Kiviuq - Saturn XXIV
discoverer=B. J. Gladman et al.
epoch=2000 Feb. 26.00
ref_orb_elems=Mean orbital parameters [http://ssd.jpl.nasa.gov/?sat_elem from JPL] ]
period=449.22 d (1.23 yr)
diameter=16 km [http://www.ifa.hawaii.edu/~sheppard/satellites/satsatdata.html Scott Sheppard pages] ]
color="light red" B-V=0.87 R-V=0.66Grav, T.; Holman, M. J.; Gladman, B. J.; Aksnes, K.; [http://arxiv.org/abs/astro-ph/0301016 "Photometric survey of the irregular satellites"] , Icarus, 166 (2003), pp. 33-45] /0.48Grav, T.; and Bauer, J.; [http://arxiv.org/abs/astro-ph/0611590 "A deeper look at the colors of Saturnian irregular satellites"] ]
Kiviuq (pronEng|ˈkiːvioʊk "KEE-vee-ohk," or IPAlink-en|ˈkɪviʊk "KIV-ee-ook)" is a
progradeirregular satellite of Saturn. It was discovered by Brett J. Gladmanin 2000, and given the temporary designation S/2000 S 5. [ [http://cfa-www.harvard.edu/iauc/07500/07521.html IAUC 7521: "S/2000 S 5, S/2000 S 6"] 2000 November 18(discovery)] [ [http://cfa-www.harvard.edu/mpec/K00/K00Y14.html MPEC 2000-Y14: "S/2000 S 3, S/2000 S 4, S/2000 S 5, S/2000 S 6, S/2000 S 10"] 2000 December 19(discovery and ephemeris)]
It was named in 2003 after a "giant" of
Inuit mythology. [ [http://cfa-www.harvard.edu/iauc/08100/08177.html IAUC 8177: "Satellites of Jupiter, Saturn, Uranus"] 2003 August 8(naming the moon)] Kiviuq(also spelled Keeveeok, Qiviuq or Kivioq) is a legendary and heroic Inuk, a sort of Inuit Odysseus. He has lived very long (or has had several lives), has wandered and journeyed, living all sorts of adventures whose details depend on the story-teller's local tradition.
Kiviuq is about 16 kilometres in diameter, and orbits Saturn at an average distance of 11.1 million kilometers in 450 days. It is a member of the Inuit group of irregular satellites.
Kiviuq displays "light-red" colours and the
infraredspectrum very similar to Siarnaq and Paaliaq, further supporting the thesis of a possible common origin of the Inuit group in the break-up of a larger bodyGladman, B. J.; Nicholson, P. D.; Burns, J. A.; Kavelaars, J. J.; Marsden, B. G.; Holman, M. J.; Grav, T.; Hergenrother, C. W.; Petit, J.-M.; Jacobson, R. A.; and Gray, W. J.; [http://www.nature.com/nature/journal/v412/n6843/abs/412163a0.html "Discovery of 12 satellites of Saturn exhibiting orbital clustering"] , Nature, 412 ( 2001 July 12), pp. 163–166] .
Kiviuq is believed to be in
Kozai resonancei.e. cyclically reducing the orbital inclinationwhile increasing the eccentricity and "vice versa".Ćuk, M.; and Burns, J. A.; [http://arxiv.org/abs/astro-ph/0408119 "On the Secular Behavior of Irregular Satellites"] , The Astronomical Journal, Vol. 128 (2004), pp. 2518-2541]
*Ephemeris [http://cfa-www.harvard.edu/iau/NatSats/NaturalSatellites.html from IAU-MPC NSES]
* [http://www.ifa.hawaii.edu/~jewitt/irregulars.html David Jewitt pages]
Wikimedia Foundation. 2010.
Look at other dictionaries:
Kiviuq — (also spelled Qiviuq, Kiviuk and other variants) is the hero of epic stories of the Inuit of the Arctic regions of northern Canada, Alaska and Greenland.Kiviuq is an eternal Inuit wanderer. Spirits, giants, cannibals, bears and sea monsters… … Wikipedia
Kiviuq (satélite) — Kiviuq Descubrimiento Descubridor B. J. Gladman Fecha 26 de febrero de 2000 Nombre Provisional S/2000 S 5 … Wikipedia Español
Ijiraq (moon) — Irregular satellite ref discovery=Discovery Circumstances [http://ssd.jpl.nasa.gov/?sat discovery (JPL)] ] name=Ijiraq Saturn XXII discoverer=J. J. Kavelaars B. J. Gladman discovery date=in 2000 epoch=2000 Feb. 26.00 ref orb elems=Mean orbital… … Wikipedia
Titan (moon) — Titan Titan in 2005 by Cassini spacecraft Discovery Discovered by Christiaan Huygens … Wikipedia
Mimas (moon) — Mimas Mimas with its large crater Herschel (Cassini, 2010 02 13) Discovery Discovered by William Herschel … Wikipedia
Daphnis (moon) — Daphnis Daphnis in cropped Cassini probe image (July 06, 2010). Discovery Discovered by Cassini Imaging Science Team … Wikipedia
Dione (moon) — Not to be confused with the asteroid called 106 Dione. For other uses, see Dione. Dione Cassini view of Dione s leading hemisphere. The large craters on or near the terminator are (from bottom to top) Evander, Erulus, Lagus and Sagaris. The… … Wikipedia
Chiron (hypothetical moon) — This article is about the hypothetical moon of Saturn. For other uses, see Chiron (disambiguation). Chiron (Greek: Χοίρων) is the name given to a supposed moon of Saturn sighted by Hermann Goldschmidt in 1861. It has since been determined that no … Wikipedia
Helene (moon) — Helene Cassini image of Helene against the backdrop of Saturn s clouds (March 3, 2010) Discovery Discovered by Laques and Lecacheux … Wikipedia
Methone (moon) — Methone Methone as seen by Cassini taken in September, 2010 Discovery Discovered by Cassini Imaging Science Team Discovery date … Wikipedia