Sedna (minor-planet designation: 90377 Sedna) is a dwarf planet in the outermost reaches of the Solar System, orbiting the Sun beyond the orbit of Neptune...
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broken knives, and morsels of meat and bone into the sea as offerings. 90377 Sedna, a trans-Neptunian object discovered by Michael Brown (Caltech), Chad...
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known sednoids: 90377 Sedna, 2012 VP113, and Leleākūhonua Eris and its moon Dysnomia as viewed with the Hubble Space Telescope, 2007 Sedna viewed with Hubble...
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equilibrium: planetologists generally include at least Gonggong, Orcus, and Sedna. In practice the requirement for hydrostatic equilibrium is often loosened...
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trans-Neptunian objects are three high-perihelion objects classified as sednoids: 90377 Sedna, 2012 VP113, and 541132 Leleākūhonua. They are distant detached objects...
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Nibiru cataclysm (section Sedna or Eris)
never come near Earth itself. Other people also confuse Nibiru with Sedna (90377 Sedna) or Eris (136199 Eris), trans-Neptunian objects discovered by Mike...
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Hills cloud (section Sedna)
years of the Solar System, which could explain the eccentric orbit of 90377 Sedna, which should not be where it is, being neither influenced by Jupiter...
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produced the first published artist concepts of the Trans-Neptunian object 90377 Sedna, from data obtained by the Spitzer Space Telescope. His work has been...
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the trans-Neptunian region. VII. Size and surface characteristics of (90377) Sedna and 2010 EK139". Astronomy & Astrophysics. 541: L6. arXiv:1204.0899....
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participated in the discovery of several possible dwarf planets such as 90377 Sedna (possibly the first known inner Oort cloud object), 90482 Orcus, Eris...
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"JPL Small-Body Database Browser". "JPL Small-Body Database Browser: 90377 Sedna (2003 VB12)" (2010-01-05 last obs). Archived from the original on 2016-03-25...
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distances of Jupiter-family comets cluster near its orbit. The discovery of Sedna, a dwarf planet with a highly peculiar orbit in 2004, led to speculation...
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original on May 30, 2019. Retrieved August 31, 2012. "Horizons Batch for Sedna in July 2076" (Perihelion occurs when rdot flips from negative to positive)...
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30 AU. The Minor Planet Center classifies the trans-Neptunian object 90377 Sedna as a scattered-disc object. Its discoverer Michael E. Brown has suggested...
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(SWAN) 1,300 2,600 47,000 (308933) 2006 SQ372 799 1,570 22,600 (87269) 2000 OO67 549 1,078 12,800 90377 Sedna 506 937 11,400 2007 TG422 501 967 11,200...
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The 13th Earl of Eglinton owned a racehorse named The Flying Dutchman. 90377 Sedna – nicknamed the Flying Dutchman Caleuche Chasse-galerie Davy Jones's...
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the dwarf planet Sedna. The consensus among astronomers is that there are only three objects that are known from this population: Sedna, 2012 VP113, and...
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1.219 445.4 2060 Chiron 50.42 1.020 372.6 50000 Quaoar 287.5 1.003 366.5 136199 Eris 557 1.002 365.9 90377 Sedna 12050 1.0001 365.3 [citation needed]...
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Surface Properties of the Two Intrinsically Brightest Minor Planets: (90377) Sedna and (90482) Orcus". The Astrophysical Journal. 627 (2): 1057–1065....
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Venus Jupiter Saturn and 5025 PL Uranus Neptune Pluto and Charon Ixion Eris Sedna Termination Shock The Sweden Solar System is the world's largest permanent...
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the known planets and dwarf planets, though over thousands of years 90377 Sedna will move farther away on its highly elliptical orbit. The high gain...
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massive than Pluto, leading directly to Pluto's demotion from planet status; Sedna, a planetoid thought to be the first observed body of the inner Öpik–Oort...
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past Pluto include 136199 Eris, 136108 Haumea, 136472 Makemake, and 90377 Sedna. Sedna comes as close as 76 AU, but travels out as far as 961 AU at aphelion...
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semi-major axis. For comparison, the semi-major axis of the planetoid 90377 Sedna is about 500 AU. In an extreme case, the scattered-disc object 2014 FE72...
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the orbit of Neptune. This group is named after the best-known member, 90377 Sedna. As of 2020, only 4 objects in this category have been identified, but...
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viewed from 15 cm away Mars 25.1″ – 3.5″ Apparent size of Sun, seen from 90377 Sedna at aphelion 20.4" Saturn 20.1″ – 14.5″ Mercury 13.0″ – 4.5″ Earth's Moon...
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which is the lowest natural temperature ever recorded. In November 2003, 90377 Sedna was discovered and is one of the coldest known objects in the Solar System...
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locomotive), operated by the South Carolina Canal and Railroad Company in 1830 90377 Sedna, a trans-Neptunian object discovered in 2003 Flying Dutchman (dinghy)...
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Bibcode:2018MNRAS.476L...1D. doi:10.1093/mnrasl/sly019. S2CID 119405023. "Sedna inbound 200 AU in 1746". "Bowell (C/1980 E1) inbound 200 AU in 1765". "ISON...
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dwarf planets Trujillo discovered are: Quaoar, co-discovered with Brown Sedna, co-discovered with Brown and Rabinowitz, possibly the first known inner...
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