ESOcast 164 Light: ALMA Discovers Trio of Infant Planets (4K UHD)

ALMA has uncovered convincing evidence that three young planets are in orbit around the infant star HD 163296. Using a new planet-finding technique, astronomers have identified three discrete disturbances in the young star’s gas-filled disc: the strongest evidence yet that newly formed planets are in orbit there. These are considered the first planets discovered with ALMA.

The video is available in 4K UHD.

The ESOcast Light is a series of short videos bringing you the wonders of the Universe in bite-sized pieces. The ESOcast Light episodes will not be replacing the standard, longer ESOcasts, but complement them with current astronomy news and images in ESO press releases.

Oikeudet:

ESO

Directed by: Nico Bartmann.
Editing: Nico Bartmann.
Web and technical support: Mathias André and Raquel Yumi Shida.
Written by: Stephen Molyneux and Richard Hook.
Music: Johan B. Monell (www.johanmonell.com).
Footage and photos: ESO, ALMA (NAOJ/NRAO), A. Isella, B. Saxton (AUI/NSF), Hubble, M. Kornmesser and L. L. Christensen.
Executive producer: Lars Lindberg Christensen.

Videosta

Tunnistus:eso1818a
Julkaisupäivä:13. kesäkuuta 2018 16:00
Vastaavat julkaisut:eso1818
Kesto:01 m 07 s
Frame rate:30 fps

Kohteesta

Nimi:HD 163296
Tyyppi:Milky Way : Star : Circumstellar Material : Planetary System
Milky Way : Star : Circumstellar Material : Disk : Protoplanetary
Kategoria:ESOcast
Exoplanets

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