A VLT Auxiliary Telescopes watches the Milky Way setting

Thanks to the exceptional quality of the sky at Cerro Paranal, a magnificent Milky Way is captured while setting very low on the horizon. This impressive shot was taken from the ESO Very Large Telescope (VLT) platform on Paranal. The VLT has four 8.2-metre Unit Telescopes (UTs), plus four 1.8-metre Auxiliary Telescopes (ATs), one of which is seen in this photograph. The ATs are dedicated to interferometry, a technique which allows astronomers to see details up to 25 times finer than with the individual telescopes. The ATs can be moved across the platform over rails to 30 different positions. In this picture, the core of our galaxy is visible as a yellowish bulge crossed by dark lanes of dust. The brightest dot above is Jupiter.

Källa:

G. Hüdepohl (atacamaphoto.com)/ESO

Om bilden

ID:gerd_huedepohl-03
Typ:Foto
Publiceringsdatum:26 februari 2011 17:37
Storlek:4288 x 2848 px

Om objektet

Namn:Paranal, Very Large Telescope
Typ:Solar System : Sky Phenomenon : Night Sky : Milky Way
Unspecified : Technology : Observatory
Kategori:Paranal

Bildformat

Originalstorlek
13,0 MB
Stor jpeg
2,4 MB
Skärmstor jpeg
271,6 kB

Zoombar


Skrivbordsunderlägg

1024x768
336,0 kB
1280x1024
508,0 kB
1600x1200
690,6 kB
1920x1200
804,9 kB
2048x1536
990,2 kB