来源:NASA/Caltech 柯伊伯带不应与奥尔特云混淆,奥尔特云是一个更遥远的球形区域,由冰冷的彗星状天体组成,围绕着太阳系,包括柯伊伯带。但奥尔特云和柯伊伯带都被认为是彗星的来源。 天文学家认为柯伊伯带的冰冷物体是太阳系形成时的残余物。类似于主小行星带和木星之间的关系,如果海王星不在那里,它是一个由物...
这些面板显示了散射盘中内太阳系、外太阳系、柯伊伯带和塞德娜轨道的相对规模。 来源:NASA/Caltech 柯伊伯带不应与奥尔特云混淆,奥尔特云是一个更遥远的球形区域,由冰冷的彗星状天体组成,围绕着太阳系,包括柯伊伯带。但奥尔特云和柯伊伯带都被认为是彗星的来源。 天文学家认为柯伊伯带的冰冷物体是太阳系形成时...
Kuiper Belt Facts The Kuiper Belt is a region of space that is located outside the orbit of Neptune and contains a large number of asteroids. These objects are occasionally called Kuiper Belt Objects (KBO) or Trans-Neptunian Objects (TNO). Since being downgraded to a dwarf planet, Pluto is...
WASHINGTON, Nov. 12 (Xinhua) -- The U.S. space agency NASA officially named a Kuiper Belt flyby object "Arrokoth," a Native American term meaning "sky" in the Powhatan/Algonquian language, on Tuesday. The object, a billion miles (about 1.6 billion km) beyond Pluto and once nicknamed "...
Did Voyager 1 pass the Kuiper belt? Does the asteroid belt separate the inner and outer planets? Is there an asteroid belt between Jupiter and Saturn? What comets are in the Kuiper belt? Does NASA route around the asteroid belt? Is the Kuiper belt before or after the Oort cloud?
ALICE: The ultraviolet imaging spectrograph aboard the New Horizons Pluto-Kuiper Belt mission. Space Sci. Rev. 140, 155-187.Stern, S.A., and A. Cheng, 2002. NASA Plans Pluto-Kuiper Belt Mission. EOS, 83, 101-106.Stern, S.A., and A. Cheng, 2002. NASA Plans Pluto-Kuiper Belt ...
LOS ANGELES, May 17 (Xinhua) -- The National Aeronautics and Space Administration's (NASA) New Horizons mission team has published the first profile of the Kuiper Belt object (KBO) nicknamed "Ultima Thule," the most distant object ever explored by mankind. ...
Explore the Kuiper Belt. Learn the definition of the Kuiper Belt and discover its location. Discover facts about Kuiper Belt and learn about Kuiper Belt objects . Related to this Question What does the Kuiper belt orbit? What is the Kuiper belt?
New Horizons was the first spacecraft to visit dwarf planet Pluto and Kuiper Belt object Arrokoth. The spacecraft is still actively exploring the solar system.
New Horizons: The First Reconnaissance Mission to Bodies in the Kuiper Belt NASA has long been planning a mission of exploration to Pluto-Charon and the Kuiper Belt (e.g., Terrile et al., 1997). In 2001 NASA selected such a mission... A Stern,J Spencer - 《Earth Moon & Planets》 ...