Äîêóìåíò âçÿò èç êýøà ïîèñêîâîé ìàøèíû. Àäðåñ îðèãèíàëüíîãî äîêóìåíòà : http://www.eso.org/public/australia/images/eso0102b/
Äàòà èçìåíåíèÿ: Unknown
Äàòà èíäåêñèðîâàíèÿ: Wed Apr 13 05:56:41 2016
Êîäèðîâêà: IBM-866
Ïîèñêîâûå ñëîâà: globule
Bok <b style="color:black;background-color:#ffff66">Globule</b> B68 | ESO Australia

Bok Globule B68

Bok Globule B68

This view of the dark cloud B68, a so-called Bok globule, is a false-colour composite based on a visible (here rendered as blue), a near-infrared (green) and an infrared (red) image. Since the light from stars behind the cloud is only visible at the longest (infrared) wavelengths, they appear red.

Credit:

ESO

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About the Image

Id:eso0102b
Type:Observation
Release date:10 January 2001
Related releases:eso0102
Size:2301 x 2286 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
6.9ˆàMB
Large JPEG
3.4ˆàMB
Screensize JPEG
694.6ˆàKB

Wallpapers

1024x768
686.0ˆàKB
1280x1024
1.1ˆàMB
1600x1200
1.4ˆàMB
1920x1200
1.6ˆàMB
2048x1536
2.2ˆàMB

Coordinates

Position (RA):17 22 38.25
Position (Dec):-23° 49' 34.42"
Field of view:4.86 x 4.83 arcminutes
Orientation:North is 0.1° right of vertical
View in WorldWide Telescope:
View in WorldWide Telescope

Colours & filters

BandWavelengthTelescope
Infrared
K		2.16 μmNew Technology Telescope
SofI
Optical
B		440 nmVery Large Telescope
FORS1
Infrared
I		768 nmVery Large Telescope
FORS1

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