Researchers have discovered an Earth-like planet with such an eccentric orbit that it swoops in and out of its habitable zone throughout its year. Though the super ... it's as far as 2 AU (186 ...

This is the background to the discovery of super-Earth HD 20794 d by an international ... the atmospheres of exoplanets directly." The habitable zone around the star HD 20794 (in green) and ...

Of the more than 5,000 exoplanets now in astronomers’ catalogs, the most intriguing yet might be one confirmed last week, a potentially habitable ... a so-called super-Earth—although it ...

Credit: MARK GARLICK/SCIENCE PHOTO A super-Earth planet that dips in and out of its star's habitable zone has been discovered just ... However, the large eccentricity means its orbit ranges from as ...

A super-Earth planet that dips in and out of its star's habitable zone has been discovered ... the large eccentricity means its orbit ranges from as far as 2 astronomical units (300 million ...

Credit: MARK GARLICK/SCIENCE PHOTO A super-Earth planet that dips in and out of its star's habitable zone has been ... its orbit ranges from as far as 2 astronomical units (300 million km/186 ...

An international team, including the UNIGE, has discovered a super-Earth that will enable astronomers ... so that it oscillates in and out of its star’s habitable zone. This discovery is the ...

In this context, a team of scientists has confirmed the existence of a potentially habitable super-Earth named HD 20794 d ... and extending outwards to 2 AU. Such an orbital path could allow for ...

It’s a super-Earth on an unusual orbit that’s giving astronomers an opportunity to test the ideas of habitability and optimistic and pessimistic habitable ... outside of it (2 AU) as it ...