Trio of Infant Planets Discovered around Newborn Star

Nrao_gallery_nrao18cb07_1024

nrao_Gallery_nrao18cb07  

Credit: NRAO/AUI/NSF; S. Dagnello

Two independent teams of astronomers have uncovered convincing evidence that three young planets are in orbit around an infant star known as HD 163296. Using a new planet-finding strategy, the astronomers identified three discrete disturbances in a young stars gas-filled disk: the strongest evidence yet that newly formed planets are in orbit there. These newly formed planets are depicted here in an artist impression.

Provider: National Radio Astronomy Observatory

Image Source: https://public.nrao.edu/news/2018-alma-proto-trio/

Curator: NRAO/AUI/NSF, Charlottesville, Virginia, USA

Image Use Policy: Creative Commons Attribution 3.0 Unported license (http://creativecommons.org/licenses/by/3.0/)

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Image Details Image Details

Image Type
Artwork
Object Name
Planets of HD 163296
Subject - General
Planet
Star > Circumstellar Material > Disk > Protoplanetary

Distance Details Distance

Universescale1
400 light years
Nrao_gallery_nrao18cb07_1280
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ID
Gallery_nrao18cb07
Subject Category
E.1   E.3.7.2.1  
Subject Name
Planets of HD 163296
Credits
NRAO/AUI/NSF; S. Dagnello
Release Date
Lightyears
400
Redshift
400
Reference Url
https://public.nrao.edu/news/2018-alma-proto-trio/
Type
Artwork
Image Quality
Good
Distance Notes
Facility
Instrument
Color Assignment
Band
Bandpass
Central Wavelength
Start Time
Integration Time
Dataset ID
Notes
Coordinate Frame
Equinox
Reference Value
Reference Dimension
Reference Pixel
Scale
Rotation
Coordinate System Projection:
Quality
FITS Header
Notes
Creator (Curator)
NRAO/AUI/NSF
URL
https://public.nrao.edu
Name
NRAO/AUI/NSF
Email
outreach@nrao.edu
Telephone
Address
520 Edgemont Road
City
Charlottesville
State/Province
Virginia
Publisher
NRAO/AUI/NSF
Publisher ID
nrao
Resource ID
Metadata Date
2018-06-13T10:55:01-04:00
Metadata Version
1.1
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Detailed color mapping information coming soon...

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Universescalefull
400 light years

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