... instrument called SOPHIE installed at the Haute-Provence Observatory in the South of France, astronomers have discovered a six planet system containing a "super-Earth" and five "mini-Neptunes,” all with exceptionally regular spacing; a feature which...
..., and with an abundance of liquid water on its surface, Earth is a planet like no other that we know of so far. It stands to reason then... 20 to 70 billion years and it might give orbiting planets a better chance to establish life say the team. After...
... simulation produced a close match, then the initial population was likely a good representation of the actual population of planets orbiting those stars." Kunimoto's research also shed more light on one of the most outstanding questions in exoplanet...
... the moon also reinforces the idea that most dwarf planets have satellites. "Makemake is in the class of rare...circular orbit around MakeMake and thus completes a circuit around the dwarf planet in 12 days or longer. Determining the shape of the moons ...
... “our companies have long shared an ethos of dreaming big and executing on that vision, so it’s only fitting that Planet is among the first payloads to fly on a Rocket Lab Electron. The Electron will be a game changer in a traditionally difficult...
...a 16-metre telescope. ESPRESSO will be unsurpassed for at least a decade — now I am just impatient to find our first rocky planet!” explains lead scientist for ESPRESSO, Francesco Pepe from the University of Geneva in Switzerland. The radial velocity...