First circumstellar disk around a massive star

The TIMMI 10 µm image of the inclined dust disk around a hot O9 star at the G339.88-1.26 radio source. The diameter of the disk is of the order of 5 arcsec, i.e. at the most probable distance to the object (10,000 lightyears) it is 20,000 times larger than the diameter of the Earth's orbit around the Sun.

Credit:

ESO

Over de afbeelding

Id:eso9828b
Type:Observatie
Publicatiedatum:24 juni 1998
Gerelateerde berichten:eso9828
Grootte:1024 x 1024 px

Over het object

Naam:G339.88-1.26
Type:Milky Way : Star : Spectral Type : O
Afstand:10000 lichtjaren
Categorie:Stars

Image Formats

Grote JPEG
176,0 KB

Wallpapers

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1280x1024
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1600x1200
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1920x1200
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2048x1536
305,6 KB

Kleuren & filters

BandGolflengteTelescoop
Infrarood
Mid-IR
10 μmESO 3.6-metre telescope
TIMMI