Yahoo奇摩 網頁搜尋

登入

搜尋結果

    • Low-eccentricity Kuiper belt object

      • A classical Kuiper belt object, also called a cubewano (/ ˌkjuːbiːˈwʌnoʊ / "QB1-o"), [a] is a low-eccentricity Kuiper belt object (KBO) that orbits beyond Neptune and is not controlled by an orbital resonance with Neptune.
      en.wikipedia.org/wiki/Classical_Kuiper_belt_object

      Classical Kuiper belt object - Wikipedia

  2. 其他人也問了

  3. en.wikipedia.org › wiki › Classical_Kuiper_belt_objectClassical Kuiper belt object - Wikipedia

    A classical Kuiper belt object, also called a cubewano (/ ˌ k juː b iː ˈ w ʌ n oʊ / "QB1-o"), is a low-eccentricity Kuiper belt object (KBO) that orbits beyond Neptune and is not controlled by an orbital resonance with Neptune.

  4. www.space.com › 16144-kuiper-belt-objectsWhat is the Kuiper Belt? | Space

    2023年3月2日 · The Kuiper Belt is a cold donut-shaped region of icy objects that circles the outer solar system beyond the orbit of the eighth planet from the sun, Neptune.

    • What is a classical KBO?1
    • What is a classical KBO?2
    • What is a classical KBO?3
    • What is a classical KBO?4
    • What is a classical KBO?5

  5. en.wikipedia.org › wiki › Kuiper_beltKuiper belt - Wikipedia

    This region is known as the classical Kuiper belt, and its members comprise roughly two thirds of KBOs observed to date. Because the first modern KBO discovered (Albion, but long called (15760) 1992 QB 1), is considered the prototype of this group, classical

  6. www2.ess.ucla.edu › ~jewitt › kbClassical Kuiper Belt Objects - University of California, ...

    Classical KBOs are those having orbits with modest eccentricities and semimajor axes roughly in the 40 to 47 AU range. They are defined as a group by their long-term stability - they simply never approach Neptune closely enough to have been ejected over the

  7. astronomy.swin.edu.au › cosmos › KKuiper Belt Objects | COSMOS - Swinburne

    Kuiper Belt Objects (KBO s), members of the Trans-Neptunian objects, are ice-rock bodies that inhabit the outer Solar System in the Kuiper Belt. Formed at the same time as the rest of the Solar System and beyond the orbit of Neptune, these objects are thought to have either formed in place or were pushed out to their present position by Neptune ...

  8. www2.ess.ucla.edu › ~jewitt › kbClassical KB Objects - University of California, Los Angeles

    A majority of the observed Kuiper Belt Objects maintain large separations from Neptune even when at perihelion. The archetypal "Classical KBO" is 1992 QB1. Such objects are able to survive for the age of the solar system without the special protection offered

  9. spica.edpsciences.org › articles › spicaThe Sizes of Kuiper Belt Objects - EDP Sciences

    Classical KBOs are the dynamically quintessential ob-jects. They have relatively low eccentricity and low in-clination orbits between the 3:2 and the 2:1 resonances at 39 AU and 48 AU. They are called classical be-cause their orbits most closely match what