Chandra X-ray Observatory with nebulae in the background, illustration. The CXO is the most powerful X-ray telescope ever built. It observes X-rays from high-energy regions in space, such as hot gas in the renmants of exploded stars. It was launched by NASA in 1999 with an expected lifetime of 5 years. As of 2018, it is still operating and expected to continue for many more years. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Ngst / Cxc / Nasa |
Bildgröße: | 3682 px × 2845 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |