Äîêóìåíò âçÿò èç êýøà ïîèñêîâîé ìàøèíû. Àäðåñ îðèãèíàëüíîãî äîêóìåíòà : http://www.eso.org/public/images/eso0102a/
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This image shows a colour composite of visible and near-infrared images of the dark cloudˆàBarnard 68. It was obtained with the 8.2-m VLT ANTU telescope and the multimode FORS1 instrument in March 1999. At these wavelengths, the small cloud is completely opaque because of the obscuring effect of dust particles in its interior.ˆà

Credit:

ESO

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About the Image

Id:eso0102a
Type:Observation
Release date:10 January 2001
Related releases:eso0102
Size:4193 x 4193 px

About the Object

Name:B 68, Barnard 68
Type:• Milky Way : Nebula : Appearance : Dark : Bok Globule
Distance:500 light years
Constellation:Ophiuchus
Category:• Nebulae

Image Formats

Fullsize Original
50.4ˆàMB
Large JPEG
9.6ˆàMB
Publication TIFF 4K
38.5ˆàMB
Publication JPEG
12.8ˆàMB
Screensize JPEG
761.1ˆàKB

Zoomable

Zoomable

Wallpapers

1024x768
685.0ˆàKB
1280x1024
1.1ˆàMB
1600x1200
1.6ˆàMB
1920x1200
2.0ˆàMB
2048x1536
2.8ˆàMB

Coordinates

Position (RA):17 22 38.23
Position (Dec):-23° 49' 34.19"
Field of view:6.83 x 6.83 arcminutes
Orientation:North is 0.1° right of vertical
View in WorldWide Telescope:
View in WorldWide Telescope

Colours & filters

BandWavelengthTelescope
Optical
B		440 nmVery Large Telescope
FORS1
Optical
V		557 nmVery Large Telescope
FORS1
Infrared
I		768 nmVery Large Telescope
FORS1

ˆà

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