ESOcast 58: ALMA Discovers Comet Factory

The detection of this “dust trap” solves a long-standing mystery: how dust particles around stars sum up to form planets, comets, and other rocky bodies. ESOcast 58 goes deep into the dust trap to explore how this comet factory works.

More episodes of the ESOcast are also available.

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Telif:

ESO/ALMA (ESO/NAOJ/NRAO).
Visual design and editing: Martin Kornmesser and Luis Calçada. 
Editing: Herbert Zodet. 
Web and technical support: Mathias André and Raquel Yumi Shida. 
Written by: Javier Perez Barbuzano, Richard Hook and Herbert Zodet.
Narration: Dr. J.
Music: movetwo.
Footage and photos: ESO, Nienke van der Marel, Christoph Malin (christophmalin.com), Nick Risinger (skysurvey.org), Digitized Sky Survey 2, Stéphane Guisard (www.eso.org/~sguisard), Luis Calçada, José Francisco Salgado (josefrancisco.org) and NASA/JPL-Caltech/Robert Hurt (SSC/Caltech).
Directed by: Herbert Zodet. 
Executive producer: Lars Lindberg Christensen.

 

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Video Hakkında

Kimlik:eso1325a
Yayın tarihi:06 Haziran 2013 20:00
Bağlantılı bültenler:eso1325
Bağlantılı duyurular:ann13052
Süre:06 m 06 s
Frame rate:30 fps

Nesne Hakkında

Adı:Oph-IRS 48, Ophiuchus
Tür:Milky Way : Star : Evolutionary Stage : Young Stellar Object
Milky Way : Star : Circumstellar Material : Disk
Kategori:ESOcast
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