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Shell around V445 Puppis (December 2005) | ESO

Shell around V445 Puppis (December 2005)

Shell around V445 Puppis (December 2005)

Using the NACO adaptive optics instrument on ESO's Very Large Telescope and its ability to obtain images as sharp as if taken from space, astronomers looked at a bipolar shell ejected by a "vampire star", which underwent an outburst after gulping down part of its companionòÀÙs matter.

Credit:

ESO/P.A. Woudt

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About the Image

Id:eso0943e
Type:Observation
Release date:17 November 2009
Related releases:eso0943
Size:512 x 512 px

About the Object

Name:V445 Puppis
Type:• Milky Way : Star : Type : Variable : Nova
Distance:25000 light years
Category:• Stars

Image Formats

Fullsize Original
75.8ˆàKB
Large JPEG
20.5ˆàKB
Screensize JPEG
40.0ˆàKB

Wallpapers

1024x768
36.4ˆàKB
1280x1024
49.1ˆàKB
1600x1200
65.2ˆàKB
1920x1200
79.6ˆàKB
2048x1536
93.1ˆàKB

Colours & filters

BandWavelengthTelescope
Infrared
Ks		2.18 μmVery Large Telescope
NACO

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