Io

Io, the volcanic moon of Jupiter, as imaged with the VLT NAOS-CONICA Adaptive Optics instrument on 5 December 2001, through a near-infrared, narrow optical filter (Brackett-gamma at wavelength 2.166 µm). Despite the small angular diameter of Io, about 1.2 arcsec, many features are visible at this excellent optical resolution.

Forrás:

ESO

About the Image

Id:eso0204b
Típus:Observation
Közzététel napja:2002. január 31.
Related releases:eso0204
Size:437 x 439 px

About the Object

Név:Io
Típus:Solar System : Planet : Type : Gas Giant
Category:Solar System

Képformátumok

Large JPEG
43,5 KB
Screensize JPEG
53,2 KB

Háttérképek

1024x768
53,0 KB
1280x1024
74,6 KB
1600x1200
100,2 KB
1920x1200
124,2 KB
2048x1536
142,3 KB

Colours & filters

BandTelescope
Infrared
Br-gamma
Very Large Telescope
NACO

 

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