Nova in Scorpius,July 2005
Bildnummer 11886045
| Nova in Scorpius. The position of this nova,1737-34 Nova Scorpii 1,is shown by the cross- hairs. A nova is a huge brightening of a double star system,which makes a previously unseen star visible for a short time. It occurs when one star is a small,dense white dwarf and the other is much larger. The white dwarf accretes hydrogen gas from the larger star onto its surface. Once a specific amount of hydrogen has accreted,it becomes dense enough for nuclear reactions to begin,and it ignites. This blows away the remaining gas layers,so the brightening is short- lived,usually only lasting a few days. This nova was discovered on 25th July 2005 | |
| Lizenzart: | Lizenzpflichtig |
| Credit: | Science Photo Library / Sanford, John |
| Bildgröße: | 2696 px × 3400 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 €