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: ,
Eris and dysnomia2.jpg
, «»

2003 UB313

,
, ,

,
,

5 2005

: 14 2012
JD 2456000.5

38,463527 . .

97,631354 . .

 (a)

68,047441 . .

 (e)

0,43475424

205 029 (561,34 )

 (v)

3,436 /

 (Mo)

202,223791°

 (i)

43,824120°

 (Ω)

36,061579°

 (ω)

150,862297°

2326 ± 12 ( 2011)

 (m)

(1,67±0,02)·1022

 (ρ)

>2,52 /³

 (g)

~0,65

 (v2)

1,549 /c

 (T)

25,9

0,96

18,7

1,19 ± 0,3[1]

20 (253 °C)

́ (136199 Eris [2][3][4] . . , .[5] XXVI . 24 2006 , , , . , - ,[6] [7] . ,[8] , , , , .[9][10]

[]

[]

, . 3

: ( ), [en] ( ), [en] ( ).[11] , (50000) (90377) . 122- 112 -, , .

5 2005 19:20 UTC[12] , 21 2003 6:25 UTC . . 1,3- SMARTS -.[13] , . 29 2005 .[13]

[]

2003 UB313.

: . [14] 24 2006. (. Xena), , «» . , «  », , , . [15]:

, «» ( X), (, , , ?), ( ) , (, ). , , !

. , (. Lila) , (. Lilah).[16] ,   .[17]

, 2003 UB313   , .[12] , New Scientist ( ).[18] , (26) (399) , ,[14] .

, 2003 UB313 , - , . (.-. ρις)  , ,[19] . 6 2006 , 13 2006 .[20] , 7 , , 136199.[21]

, (718) .

[]

. FFHoE.svg, « ». Eris symbol 2.svg.[22] , « » Eye of Providence.svg, , Eris symbol variant.svg, , Eris-symbol-Poland.svg, .[23]

[]

, 1954 ,[1] .   68,05 . . (10,18  ),   0,435.[1] , 97,63 . . (14,61  ),   38,46 . . (5,75  ),[1] , , , , . - 1977 [24] . 2012 96,5 . . (14,5  ) ,[25] 13 . ( 43,82°) . . [26] .[27]

1,19m.[1] Ÿ 20112012 18,7m[25] ( , 14m , 250300 .[28]

561 , 2258 .[1]

[]

2007 OR10
.
  .

. , ( , ). , , ( ) ( ). , , 1, 2300 .[29]

2006 Nature , 3000±300 .[30]

2006 , «». , 2400±100  ( 6 % ),   0,86±0,07.[31] , , , .

, 2007 «», 2600+400200 .[32]

6 2010 , USNO-A2 0825-00375767[33] ( 17,1m) . 12 .[34] , , 2326±12 , 2,52 /³,   0,96.[35] , , .[10][36]

, , , 2390 . , 2007 , , 2322 .[37] , , .

, 1,67·1022 .[38] Ÿ , .

. . , 2005 , 8 .[39] , 2006 , 5 .[40] , 2008 «», 25,9 .[41]

.[42]

[]

. NASA

  , 20 (253 °C),[43] 43 (230 °C).[31]

( )

, 25 2005 , .[44] . , .[45] . ,   . .[43] 2011 , , , , ( ) .[46][47] , 250 , XXIII .[48]

, .[45] .

[]

10 2005 2003 UB313 , S/2005 (2003 UB313) 1.[49] (. Gabrielle . ( (136199) Eris I Dysnomia) 13 2006 , .[20]   .

37 . , 16 .[50]

[] .

[]

  1. 1 2 3 4 5 6 JPL (136199)
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  4. : . (19  2007). 22 2012. 25 2012.
  5. News Release  IAU0804: Plutoid chosen as name for Solar System objects like Pluto. IAU (11  2008). 22 2012. 22 2012.
  6. Neil deGrasse Tyson Astronomer Responds to Pluto-Not-a-Planet Claim. Space.com (1  2001). 22 2012. 23 2012.
  7. . .   (.) : . 2007.
  8.  (.). Lenta.ru (30  2005). 10 2012. 22 2012.
  9.  (.). Lenta.ru (10  2010). 10 2012. 22 2012.
  10. 1 2 K. Beatty. Former 'tenth planet' may be smaller than Pluto. New Scientist. Sky and Telescope (8  2010). 22 2012. 25 2012.
  11. List Of Centaurs and Scattered-Disk Objects. IAU. 20 2012. 27 2012.
  12. 1 2 M. Brown. The discovery of 2003 UB313 Eris, the 10th planet largest known dwarf planet (2006). 22 2012. 13 2012.
  13. 1 2 MPEC 2005-O41. International Astronomical Union (29  2005). 22 2012. 14 2012.
  14. 1 2 Naming Astronomical Objects  (.). IAU. 11 2012. 10 2012.
  15. Xena and Gabrielle (PDF). Status ( 2006). 31 2012. 13 2012.
  16. G. Schilling. Lila // The hunt for planet X: new worlds and the fate of Pluto.  Springer, 2009.  P. 201.  303 p.  ISBN 978-0-387-77804-4
  17. 2003 UB313  (.). . (13  2006). 10 2012. 3 2012.
  18. S. O'Neill. Your top 10 names for the tenth planet. New Scientist (2005). 10 2012. 13 2012.
  19. M. Brown. Pluto and the Outer Solar System. WGBH and Museum of Science, Boston (April 11, 2007). 10 2012. 13 2012.
  20. 1 2 IAU Circular No. 8747 (13  2006). 31 2012. 13 2012.
  21. MPC 57592  (.). IAU Minor Planet Center (7 September 2006). 24 2012. 14 2012.
  22. . . . . . 20 2012. 25 2012.
  23. Z. Stein. Dwarf planets. 22 2012. 13 2012.
  24. D. K. Yeomans. Horizons Online Ephemeris System. California Institute of Technology, Jet Propulsion Laboratory. 22 2012. 14 2012.
  25. 1 2 AstDys (136199) Eris Ephemerides. Department of Mathematics, University of Pisa, Italy. 22 2012. 14 2012.
  26. MPEC 2009-P26: Distant Minor Planets. IAU Minor Planet Center (7  2009). 11 2012. 31 2012.
  27. B. Gladman, B. G. Marsden, C. VanLaerhoven. Nomenclature in the outer Solar System  (.). 22 2012.
  28. FAQ
  29. Conversion of Absolute Magnitude to Diameter for Minor Planets
  30. New «planet» is larger than Pluto: Bonn astronomers measure size of newly discovered solar system object  (.). MPIfR (2.2.2006 / 13.4.2006). 1 2012.
  31. 1 2 M. E. Brown, E. L. Schaller, H. G. Roe, D. L. Rabinowitz, C. A. Trujillo. Direct measurement of the size of 2003 UB313 from the Hubble Space Telescope  (.) // The Astronomical Journal Letters. 2006. Vol. 643. № 1. P. L61. DOI:10.1086/504843
  32. J. Stansberry, W. Grundy, M. E. Brown, J. Spencer, D. Trilling, D. Cruikshank, J.-L. Margot. Physical Properties of Kuiper Belt and Centaur Objects: Constraints from Spitzer Space Telescope  (.). 2007.
  33. Occultation of Minor Planet 136199 Eris Gives Significant Data  (.). Astronomical Events Calendar (27 October 2011). 22 2012. 25 2012.
  34. .  (.). (11  2010). 10 2012. 22 2012.
  35. B. Sicardy et al. Size, density, albedo and atmosphere limit of dwarf planet Eris from a stellar occultation // European Planetary Science Congress Abstracts. 2011. Vol. 6.
  36. . . 10 2012.
  37. E. F. Young, L. A. Young, M. Buie. Pluto's Radius  (.) // Bulletin of the American Astronomical Society. 2007. Vol. 39. P. 541.
  38. M. E. Brown, E. L. Schaller. The Mass of Dwarf Planet Eris  (.) // Science. 2007. Vol. 316. № 5831. P. 1585. DOI:10.1126/science.1139415
  39. IAU Circular No. 8596 (8  2005). 22 2012. 22 2012.
  40. G. Carraro, M. Maris, D. Bertin, M. G. Parisi. Time series photometry of the dwarf planet ERIS (2003 UB313)  (.) // Astronomy and Astrophysics. 2006. Vol. 460. № 2. P. L39L42. DOI:10.1051/0004-6361:20066526
  41. H. G. Roe, R. E. Pike, M. E. Brown. Tentative Detection of the Rotation of Eris  (.) // Icarus. 2008. Vol. 198. № 2. P. 459464. DOI:10.1016/j.icarus.2008.08.001
  42. Randy Russell. The Poles of the Dwarf Planets  (.). Windows to the Universe (9 June 2009). 20 2012. 19 2012.
  43. 1 2 F. Merlin et al. Stratification of methane ice on Eris' surface  (.) // The Astronomical Journal. 2009. Vol. 137. № 1. P. 315328. DOI:10.1088/0004-6256/137/1/315
  44. Gemini Observatory Shows That «10th Planet» Has a Pluto-Like Surface. Gemini Observatory (2005). 10 2012. 13 2012.
  45. 1 2 . . 10 2012.
  46. . . (27 2011). 10 2012. 1 2012.
  47. B. Sicardy, J. L. Ortiz, M. Assafin, E. Jehin, A. Maury, E. Lellouch, R. Gil Hutton, F. Braga-Ribas, F. Colas, D. Hestroffer, J. Lecacheux, F. Roques, P. Santos-Sanz. T. Widemann, N. Morales, R. Duffard, A. Thirouin, A. J. Castro-Tirado, M. Jelínek, P. Kubánek, A. Sota, R. Sánchez-Ramírez, A. H. Andrei, J. I. B. Camargo, D. N. da Silva Neto et al. A Pluto-like radius and a high albedo for the dwarf planet Eris from an occultation  (.) // Nature. 27 October 2011.
  48. Rachel Kaufman. Pluto's «Twin» Has Frozen Atmosphere  (.). National Geographic (26 October 2011). 10 2012. 1 2012.
  49. M. E. Brown et al. Satellites of the Largest Kuiper Belt Objects  (.) // The Astronomical Journal Letters. 2006. Vol. 639. № 1. P. L43L46. DOI:10.1086/501524
  50. . . . . (136199) . . 11 2012. 25 2012.

[]

  • . . . . . 10 2012. 25 2012.
  • ?. Starmission (15.10.2011). 10 2012.