Europe’s CHEOPS planet-hunting satellite was set to leave Earth Wednesday a day after its lift-off was delayed by a technical rocket glitch during the final countdown.
![](https://scx1.b-cdn.net/csz/news/tmb/2019/51pegasibsee.jpg)
Source:
https://phys.org/news/2019-12-europe-exoplanet-hunter-blast-off-earth.html