WR 140 with JWST

WR 140 with JWST

The two stars in Wolf-Rayet 140, shown here, produce shells of dust every eight years that look like rings, as seen in this image from NASA’s James Webb Space Telescope. Each ring was created when the stars came close together and their stellar winds collided, compressing the gas and forming dust.

 

Créditos:

NASA, ESA, CSA, STScI, JPL-Caltech, NSF'S NOIRLab

 

About the Image

Id:WR140
Tipo:Observation
Release date:21 de Octubre de 2022 a las 04:52
Size:3155 x 4572 px

Sobre el Objeto

Nombre:WR 140
Constellation:Cygnus
Categoría:Stars

Formatos de Imágenes

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1,7 MB
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Coordenadas

ObjectValue
Posición (AR):20 20 28.01
Posición (Dec):43° 51' 16.54"
Campo visual:1.35 x 1.96 arcminutes
Orientación:North is 3.4° right of vertical


Colores y Filtros

BandaLongitud de OndaTelescopio
Infrared7.7 μmJames Webb Space Telescope
MIRI
Infrared15 μmJames Webb Space Telescope
MIRI
Infrared21 μmJames Webb Space Telescope
MIRI