Colour-coded image of Stephan's Quintet galaxies
Bildnummer 11886934
| Image-processed optical photograph of Stephan's Quartet group of galaxies and NGC 7320. The colour coding illustrates the different red shift values of the 4 members of the Quartet (coded red because of their higher red shift) & NGC 7320 (coded blue because of its lower red shift). The amount of red shift is a function of the velocity at which an object is receding relative to Earth,& therefore of its distance from Earth. Discovered in 1877 by Stephan,the group was known as Stephan's Quintet until the 1960s,when the anomalous red shift of NGC 7320 led to the conclusion that it lies in front of the Quartet. The central 1 of the Quartet group is in fact a pair of interacting galaxies | |
| Lizenzart: | Lizenzpflichtig |
| Credit: | Science Photo Library / Lorre, Dr. Jean |
| Bildgröße: | 4931 px × 3509 px |
| Modell-Rechte: | nicht erforderlich |
| Eigentums-Rechte: | nicht erforderlich |
| Restrictions: | - |
Preise für dieses Bild ab 15 €
Universitäten & Organisationen
(Informationsmaterial Digital, Informationsmaterial Print, Lehrmaterial Digital etc.)
ab 15 €
Redaktionell
(Bücher, Bücher: Sach- und Fachliteratur, Digitale Medien (redaktionell) etc.)
ab 30 €
Werbung
(Anzeigen, Aussenwerbung, Digitale Medien, Fernsehwerbung, Karten, Werbemittel, Zeitschriften etc.)
ab 55 €
Handelsprodukte
(bedruckte Textilie, Kalender, Postkarte, Grußkarte, Verpackung etc.)
ab 75 €
Pauschalpreise
Rechtepakete für die unbeschränkte Bildnutzung in Print oder Online
ab 495 €