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(433)

( «433 »)
: ,
(433)
Eros-433.jpg
. 14 2001 NEAR Shoemaker.
. .
Urania
13 1898
1898 DQ; 1956 PC
()
27 2011
JD 2455800.5
(e) 0,2225305
(a) 218,103
(1,4579305 . .)
(q) 169,569
(1,133496497 . .)
(Q) 266,638
(1,782364503 . .)
(P) 642,989 (1,76 )
24,359 /
(i) 10,82798 °
(Ω) 304,34617 °
(ω) 178,77322 °
(M) 31,52822 °
[1][2]
34,4x11,2x11,2
16,84
(6,69 ± 0,002)·1015
(2,670 ± 0,03) /³
0,0059 /²
2- 0,0103 /
5,270
S
7 15 m
11,16 m
0,25
227 (46 °C)

(433) (.-. ρως , S. , , , , , 14 2000 NEAR Shoemaker, , , .

, , 13 1898 , [3].

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- , , . , 1 , , , . , , , . , 1,41 [4].

Asteroide Eros survole par sonde Near.gif
Eros rotation Dec. 3-4 2000.gif

, , (1036) . , , , , , , K-T , [5].

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, , : ( ), . , . , . , , .

, , , . , 100 °C, -150 °C. YORP-. , - , YORP- - . , 2,400 /³, , (5 16 ).

, 5

(433) , , 1 . 5 . 40% 0,5 . , , , , - . , . , , , , . , 9 . , 9 [6].

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. 12 .

. , NEAR Shoemaker, David Whitehouse «» . , , 20 . .

, . , 3% . 3% 20 . , , . 2900 , , , , . .

, [7].

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, . 31 2012 0,179 . . (26,7  ) , 70 [8][9], +8,5m[10]. 846 , , 2,3 . , , 81 ( 1975 , 2056 ), +7,0m[2] , , , , (4) , (2) (7) .

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13 1898 : , [11]. (185) [12]. 1902 .

. -, 1900-1901 . 1910  (.) [13]. 1930-1931 [14]. 1968 ,  (.) .

-, NEAR Shoemaker .

, NEAR Shoemaker , . , . , , .

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3 2000 , NEAR Shoemaker NASA 20 . .[15]

[] .

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  1. Jim Baer Recent Asteroid Mass Determinations. Personal Website (2008). 9 2012. 11 2008.
  2. 1 2 NEODys (433) Eros Ephemerides for 2137. Department of Mathematics, University of Pisa, Italy. 9 2012. 27 2010.
  3. Schmadel, Lutz D. Dictionary of Minor Planet Names (en).  Fifth Revised and Enlarged Edition.  B., Heidelberg, N. Y.: Springer, 2003.  P. 50.  992 p.  ISBN 3-540-00238-3
  4. Michel, P.; Farinella, P.; Froeschlé, Ch. (1996-04-25). «The orbital evolution of the asteroid Eros and implications for collision with the Earth». Nature 380 (6576): 68969 1. DOI:10.1038/380689a0. Bibcode1996Natur.380..689M. 2011-02-12.
  5. , , 3000 3 ( 5 ), , 520 3
    (. Dividing the mass of 433 Eros by its density gives a volume of 3000 km3, while the estimated 5 km radius of the (assumed spherical) Chicxulub Crater impactor yields a volume of only about 520 km3)
  6. Thomas PC, Robinson MS (1970). «Seismic resurfacing by a single impact on the asteroid 433 Eros». Nature 436 (7049): 366369. DOI:10.1038/nature03855. PMID 16034412. Bibcode2005Natur.436..366T.
  7. David Whitehouse Gold rush in space?  (.). BBC News Online. 22 2010.
  8. JPL Close-Approach Data: 433 Eros (1898 DQ) (2011-11-13 last obs (arc=48.3 years days)). 14 2011.
  9. NEODyS-2 Close Approaches for (433) Eros. Near Earth Objects - Dynamic Site. 14 2011.
  10. AstDys (433) Eros Ephemerides for 2012. Department of Mathematics, University of Pisa, Italy. 27 2010.
  11. Scholl, Hans; Schmadel, Lutz D. (2002). «Discovery Circumstances of the First Near-Earth Asteroid (433) Eros». Acta Historica Astronomiae 15: 210220. Bibcode2002AcHA...15..210S.
  12. Donald K. Yeomans. Asteroid 433 Eros: The Target Body of the NEAR Mission , Jet Propulsion Laboratory/
  13. Hinks, Arthur R. (1909). «Solar Parallax Papers No. 7: The General Solution from the Photographic Right Ascensions of Eros, at the Opposition of 1900». Month. Not. Roy. Astron. Soc. 69 (7): 54467. Bibcode1909MNRAS..69..544H.
  14. Jones, H. Spencer (1941). «The Solar Parallax and the Mass of the Moon from Observations of Eros at the Opposition of 1931». Mem. Roy. Astron. Soc. 66: 1166.
  15. .

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