Comet. Hubble Space Telescope (HST) image of a comet,showing its coma (tail). The coma of a comet is an envelope surrounding its nucleus that is formed when the comet passes close to a star and parts of it sublimate (transition directly from solid to gas) | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / DETLEV VAN RAVENSWAAY / JHU), M. Mutchler, and Z. Levay (STScI) / NASA, ESA, H. Weaver (APL |
Bildgröße: | 4724 px × 4724 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |