Latest astronomy noticias

It is a second planet discovered in this star system....

The new detections include a temperate Neptune planet (min 20 Earth masses) in a 281.4-day orbit and a hot super-Earth (3.7 Earth masses) in a 12.95-day orbit. The system was already known to have one hot Jupiter in a 39-day orbit and a warm super-Neptune in a 102-day orbit....

Central pair of Epsilon Lupi is the first known high-mass, main sequence binary embedded in an interacting magnetosphere....

TOI-4010 is one of the few systems with multiple short-period sub-Saturns to be discovered so far. The system also contains a super-Jupiter further away from the star....

It is a second planet discovered in this star system. ...

The HD 15906 system is one of only six multi-planet systems with two warm (< 700 K) sub-Neptune sized planets transiting a bright star (G < 10 mag). It is an excellent target for detailed characterisation studies to constrain the composition of sub-Neptune planets and test theories of planet formation and evolution....

Six new runaway white dwarfs, including four stars with radial velocities > 1000 km/s....

Estimated age of the system is 3.9 +- 1.9 billion years....

85 stellar systems with 108 exoplanet candidates were analyzed with data from TESS, Gaia and Keck telescopes. ...