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Encyclopedia > 1992 QB1
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(15760) 1992 QB1 was the first trans-Neptunian object discovered, in 1992. It is a cubewano, a object in the main Kuiper Belt. (The name "cubewano" derives from "Q B one".)

1992 QB1
Orbital characteristics
Orbit type Kuiper belt
Semimajor axis 43.7665 AU
Eccentricity 0.0657
Orbital period 290 Years
Inclination 2.195°
Physical characteristics
Diameter ? km
Albedo ?
History
Discoverers D. C. Jewitt, J. X. Luu
Discovery Date 1992-08-30



It was discovered by David C. Jewitt and Jane X. Luu at the Mauna Kea Observatory, Hawaii. The discoverers suggested the name Smiley for the object, but as there is already another asteroid with that name (1613 Smiley) the name couldn't be used. The asteroid has received the asteroid number 15760, and remains unnamed.


External links

  • The IAU circular announcing the discovery (http://cfa-www.harvard.edu/iau/iauc/05600/05611.html)





  Results from FactBites:
 
(15760) 1992 QB1 - Wikipedia, the free encyclopedia (288 words)
The correct title of this article is (15760) 1992 QB It features superscript or subscript characters that are substituted or omitted because of technical limitations.
It was discovered in 1992 and is now classified as a cubewano, an object in the main Kuiper Belt.
(15760) 1992 QB was discovered by David C. Jewitt and Jane X. Luu at the Mauna Kea Observatory, Hawaii.
  More results at FactBites »


 
 

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