File:Henize2428 2.jpg

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	21:50, 4 June 2017		845 × 600 (110 KB)	Antoinego (talk \| contribs)

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Astronomy/DSOs

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Image title	This artist’s impression shows the central part of the planetary nebula Henize 2-428. The core of this unique object consists of two white dwarf stars, each with a mass a little less than that of the Sun. They are expected to slowly draw closer to each other and merge in around 700 million years. This eventwill create a dazzling supernova of Type Ia and destroy both stars.
Date and time of data generation	17:00, 9 February 2015
Orientation	Normal
Software used	Adobe Photoshop CC 2014 (Windows)
Unique ID of original document	xmp.did:8b4b26be-01c9-7b44-b960-0ad0ad5b4b52
Credit/Provider	ESO/L. Calçada
Source	European Southern Observatory
Short title	Artist’s impression of two white dwarf stars destined to merge and create a Type Ia supernova
Keywords	Hen 2-428
Contact information	http://www.eso.org/ Karl-Schwarzschild-Strasse 2 Garching bei München, , D-85748 Germany
Usage terms	Creative Commons Attribution 3.0 Unported license.
IIM version	4

File:Henize2428 2.jpg

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