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... Oumuamua by its discoverers, is up to one-quarter mile (400 meters) long and highly-elongated—perhaps 10 times as long as it is wide. That ...
YouTube-NASA Jet Propulsion Laboratory
2017/11/20... Oumuamua" has emerged as a mysterious space visitor, sparking theories of ancient aliens and challenging the Fermi paradox. This space ...
YouTube-BRIGHT SIDE Series
5日前In the years since Oumuamua's discovery, no one has yet explained how, in fact, the object defied traditional cometary physics and hit the ...
YouTube-TIME
2023/03/23The first interstellar object from beyond our solar system was discovered via the Pan-STARRS astronomical observatory in Hawaii in 2017 and ...
YouTube-ASU School of Earth and Space Exploration
2021/03/19Get an email announcement whenever we release a new video: http://eepurl.com/dcThQ5 On October 25, 2017, astronomers from NASA's Minor ...
YouTube-Fraser Cain
2017/12/12Observatories including NASA's Hubble Space Telescope found that the interstellar object named 'Oumuamua gained an extra boost of speed, ...
YouTube-NASA Goddard
2018/06/27This animation (annotated) shows the path of the interstellar asteroid 1I/2017 (`Oumuamua) through the Solar System.
YouTube-European Southern Observatory (ESO)
2018/06/29After years of speculation and intense study, scientists have made groundbreaking discoveries about Oumuamua, the mysterious object that has ...
YouTube-Space Matters
2024/01/28... Oumuamua's Secrets," exploring its potential return and what it ... Oumuamua coming back," its implications for our understanding of the ...
YouTube-BRIGHT SIDE Series
3週間前In October 2017, astrobiologist Karen J. Meech got the call every astronomer waits for: NASA had spotted the very first visitor from another ...
YouTube-TED
2018/07/19動画の見どころ1/10枚目 Discovery of'Oumuamua
動画の見どころ2/10枚目 Naming the object
動画の見どころ3/10枚目 What'Oumuamua can tell us about the past of our Solar System
動画の見どころ4/10枚目 What would you like to know about Oumuamua?
動画の見どころ5/10枚目 How massive is'Oumuamua?
動画の見どころ6/10枚目 Energetics of Oumuamua
動画の見どころ7/10枚目 Image of'Oumuamua
動画の見どころ8/10枚目 What exactly is Oumuamua?
動画の見どころ9/10枚目 Searching for radio signals
動画の見どころ10/10枚目 How can we detect interstellar objects sooner?
We know that there are lots of asteroids and comets in the solar system, and we've even landed a spacecraft on a comet, so we know a ...
YouTube-Professor Dave Explains
2021/03/31Viewers like you help make PBS (Thank you ) . Support your local PBS Member Station here: https://to.pbs.org/DonateSPACE We were recently ...
YouTube-PBS Space Time
2017/12/13動画の見どころ1/10枚目 Intro
動画の見どころ2/10枚目 Oumuamua
動画の見どころ3/10枚目 Oumuamua Discovery
動画の見どころ4/10枚目 Oumuamua's Motion
動画の見どころ5/10枚目 Oumuamua's Escape Velocity
動画の見どころ6/10枚目 Interstellar debris
動画の見どころ7/10枚目 Debris Field Density
動画の見どころ8/10枚目 Rosetta Mission
動画の見どころ9/10枚目 Can momentum be higher than mass times speed of light?
動画の見どころ10/10枚目 How can a photon's frequency be generalized as momentum?
Space missions usually take years to prepare. Now the European Space Agency is designing one that can spring into action when an ...
YouTube-Bloomberg Originals
2021/02/26動画の見どころ1/10枚目 Introduction
動画の見どころ2/10枚目 What is Oumuamua?
動画の見どころ3/10枚目 Conclusion
動画の見どころ4/10枚目 Rosetta Mission
動画の見どころ5/10枚目 Why are comets interesting?
動画の見どころ6/10枚目 Comet Interceptor Mission
動画の見どころ7/10枚目 Dynamic Orbital Slingshots
動画の見どころ8/10枚目 Interstellar Object Detection
動画の見どころ9/10枚目 Large Synoptic Survey Telescope
動画の見どころ10/10枚目 Why should we be interested in interstellar objects?
... Oumuamua is the first interstellar asteroid discovered. Credits: ESO, M. Kornmesser, L.Calcada. A brief visit from a red and extremely ...
YouTube-SciNews
2017/11/20動画の見どころ1/6枚目 Oumuamua (11/2017 U1) First Interstellar Asteroid
動画の見どころ2/6枚目 In October 2017, an object was observed moving rapidly through the Solar System
動画の見どころ3/6枚目 It appears to be a dark, reddish, highly-elongated rocky or high-metal-content object
動画の見どころ4/6枚目 Astronomers calculated it is around 800 metres long and has a mean radius of around 104 metres
動画の見どころ5/6枚目 The orbit calculations revealed it did not originate from inside the Solar System
動画の見どころ6/6枚目 Oumuamua is the first interstellar asteroid
Check out Chris Lintott discussing this lecture and your unanswered questions on our brand new podcast "Any Further Questions?
YouTube-Gresham College
2024/02/05Caption. Observatories including NASA's Hubble Space Telescope found that the interstellar object named `Oumuamua gained an extra boost of speed, which likely ...
HubbleSite
2014/05/09This animation shows the path of the interstellar asteroid 1I/2017 (`Oumuamua) through the Solar System. Observations with ESO's Very Large ...
YouTube-European Southern Observatory (ESO)
2018/06/29A pair of Harvard scientists say a massive, fast-moving visitor to our solar system may have been a probe sent by an advance alien ...
YouTube-CBS Mornings
2018/11/09Is Oumuamua an alien spacecraft? or an is it an interstellar object Oumuamua trajectory? Join astrophysicist Neil deGrasse Tyson as he ...
YouTube-Cosmology
2024/02/11This animation (annotated) shows the path of the interstellar object `Oumuamua through the Solar System. Unlike all other asteroids and ...
YouTube-HubbleWebbESA
2018/06/27