Obrázok:Galaxy.ellip.arp.600pix.jpg

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Description
English: The giant elliptical galaxy NGC 4881, at upper left, lies at the edge of the giant Coma Cluster of Galaxies. Elliptical galaxies are ellipsoidal in shape, contain no spiral arms, contain little interstellar gas or dust, and are found mostly in rich clusters of galaxies. Elliptical galaxies appear typically yellow-red, as opposed to spirals which have spiral arms that appear quite blue. Besides the spiral galaxy on the right, all other images in this picture are of galaxies that lie well behind the Coma Cluster.
Slovenčina: Gigantická eliptická galaxia NGC 4881 (v ľavom hornom rohu) leží na okraji gigantického klasteru galaxií. Elitpické galaxie majú tvar elipsy, nemajú žiadne špirálovité ramená, obsahujú málo medzihviezdneho plynu a prachu a najčastejšie sa nachádzajú v bohatých klasteroch galaxií. Eliptické galaxie sa typicky javia byť žlto-červené, čo je opakom k modrým ramenám špirálovitých galaxií.
English: COPYRIGHT STATEMENT: Material credited to STScI on this site was created, authored, and/or prepared for NASA under Contract NAS5-26555. Unless otherwise specifically stated, no claim to copyright is being asserted by STScI and it may be freely used as in the public domain in accordance with NASA's contract. However, it is requested that in any subsequent use of this work NASA and STScI be given appropriate acknowledgement.

SOURCE: http://antwrp.gsfc.nasa.gov/apod/ap991121.html

Prepared by Adrian Pingstone in November 2003.

Source

Originally from en.wikipedia; description page is/was here.

Date

2003-11-20 (original upload date)

Author

Original uploader was Arpingstone at en.wikipedia

Permission

PD-LAYOUT; PD-USGOV-NASA.

[edit] License information

Public domain This file is in the public domain because it was created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (NASA copyright policy page or JPL Image Use Policy).

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[edit] Original upload log

(All user names refer to en.wikipedia)

  • 2003-11-20 21:15 Arpingstone 600×608×8 (64914 bytes) Elliptical galaxy

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