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The star T Leporis to scale
Comparison between the VLTI image of the Mira-like star T Leporis and the size of the orbit of the Earth around the Sun. The VLTI observations reveal the presence of a spherical molecular shell surrounding the star, which is about 100 times as large as the Sun.
Also marked is the resolution of the image, 4 milli-arcseconds.
ESO/J.-B. Le Bouquin et al.
O snímku
Id: | eso0906b |
Typ: | Pozorování |
Datum zveřejnění: | 18. února 2009 |
Související články: | eso0906 |
Velikost: | 1000 x 1000 px |
O objektu
Jméno: | T Leporis |
Typ: | Milky Way : Star : Type : Variable |
Vzdálenost: | 500 světelné roky |
Kategorie: | Stars |
Barvy & filtry
Pásmo | Vlnová délka | Dalekohled |
---|---|---|
Infračervený Near-IR | 1.5 μm | Very Large Telescope AMBER |
Infračervený Near-IR | 1.675 μm | Very Large Telescope AMBER |
Infračervený Near-IR | 1.825 μm | Very Large Telescope AMBER |