First ever image of a multi-planet system around a Sun-like star

Eso_eso2011a_1024

eso_eso2011a July 22nd, 2020

Credit: ESO/Bohn et al.

This image, captured by the SPHERE instrument on ESO’s Very Large Telescope, shows the star TYC 8998-760-1 accompanied by two giant exoplanets. This is the first time astronomers have directly observed more than one planet orbiting a star similar to the Sun. The image was captured by blocking the light from the young, Sun-like star (on the top left corner) using a coronagraph, which allows for the fainter planets to be detected. The bright and dark rings we see on the star’s image are optical artefacts. The two planets are visible as two bright dots in the centre and bottom right of the frame.

Provider: European Southern Observatory

Image Source: https://www.eso.org/public/images/eso2011a/

Curator: European Southern Observatory, Garching bei München, None, Germany

Image Use Policy: Creative Commons Attribution 4.0 International License

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Image Details Image Details

Image Type
Observation
Object Name
TYC 8998-760-1
Subject - Milky Way
Star > Circumstellar Material > Planetary System
Eso_eso2011a_128
 

Position Details Position Details

Position (ICRS)
RA = 13h 25m 12.0s
DEC = -64° 56’ 21.8”
Orientation
North is up
Field of View
0.1 x 0.1 arcminutes
Constellation
Musca

Color Mapping Details Color Mapping

  Telescope Spectral Band Wavelength
Orange VLT (SPHERE) Infrared (J2) 1.2 µm
Orange VLT (SPHERE) Infrared (K1) 2.1 µm
Spectrum_base
Orange
Orange
Eso_eso2011a_1280
×
ID
eso2011a
Subject Category
B.3.7.1  
Subject Name
TYC 8998-760-1
Credits
ESO/Bohn et al.
Release Date
2020-07-22T15:00:00
Lightyears
Redshift
Reference Url
https://www.eso.org/public/images/eso2011a/
Type
Observation
Image Quality
Distance Notes
Facility
Very Large Telescope, Very Large Telescope
Instrument
SPHERE, SPHERE
Color Assignment
Orange, Orange
Band
Infrared, Infrared
Bandpass
J2, K1
Central Wavelength
1190, 2110
Start Time
Integration Time
Dataset ID
None, None
Notes
Coordinate Frame
ICRS
Equinox
J2000
Reference Value
201.299792467, -64.9393834043
Reference Dimension
1310.0, 1310.0
Reference Pixel
655.0, 655.0
Scale
-6.66340581897e-07, 6.66340581897e-07
Rotation
-0
Coordinate System Projection:
TAN
Quality
Full
FITS Header
Notes
Creator (Curator)
European Southern Observatory
URL
https://www.eso.org
Name
Email
Telephone
Address
Karl-Schwarzschild-Strasse 2
City
Garching bei München
State/Province
None
Postal Code
D-85748
Country
Germany
Rights
Creative Commons Attribution 4.0 International License
Publisher
European Southern Observatory
Publisher ID
eso
Resource ID
eso2011a
Metadata Date
2024-02-22T14:19:28.757675
Metadata Version
1.1
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Detailed color mapping information coming soon...

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There is no distance meta data in this image.

 

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