Gaia Just Found Two Massive Objects That Shouldn’t Exist – And Astronomers Are Stunned
Scientists using data from the European Space Agency’s Gaia mission have made a groundbreaking discovery: a massive exoplanet ...
High-precision spectrograph confirms massive exoplanet orbiting a low-mass star
With an assist from the NEID spectrograph, a team of astronomers have confirmed the existence of exoplanet Gaia-4b—one of the ...
High-resolution observations shed more light on a peculiar brown dwarf system
Using the Keck Planet Imager and Characterizer (KPIC), astronomers have performed high-resolution spectroscopic observations ...
EurekAlert!10d
Gaia-4b/5b (IMAGE)
Gaia-4b is a planet orbiting the star called Gaia-4, around 244 light-years away. Gaia-4b is about twelve times more massive ...
JSTOR Daily6y
Evidence of Orbital Motion in the Binary Brown Dwarf Kelu‐1AB
Given the available data, we are able to constrain the inclination of the system to >81° and the orbital period to ≳40 yr. Basri, G. 1998, in ASP Conf. Ser. 134, Brown Dwarfs and Extrasolar Planets, ...
Knowridge10d
Gaia was right. It did find a planet.
The ESA’s Gaia mission mapped the positions and velocities of stars with extreme precision by measuring about one billion ...