Spectum of Be doublet

This image shows the region of the Be II doublet of the metal-poor stars LP815-43 (V = 10.91) and CD -24°17504 (V=12.18) in the reduced UVES -spectra, with Be and the other main features marked. The dotted lines are synthetic spectra computed with preliminary stellar parameters to aid the line identification. The model for LP 815-43 was computed with a tentative beryllium abundance of log(Be/H) + 12 = -1.3.

Credit:

ESO

About the Image

Id:eso0013a
Type:Chart
Release date:6 April 2000
Related releases:eso0013
Size:800 x 610 px

About the Object

Name:CD -24°17504, LP815-43
Type:• Milky Way : Star : Type : Variable
• Milky Way : Star : Spectral Type : B
• X - Stars

Image Formats

Fullsize Original
114.8 KB
Large JPEG
74.3 KB
Screensize JPEG
92.9 KB

Colours & filters

BandTelescope
Ultraviolet
U
Very Large Telescope
UVES

 

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