A red dwarf star just 105 light-years away may be hosting at least one habitable world.
In close orbit around the cool, dim star, scientists have found and confirmed two rocky exoplanets – one comfortably at a distance range to the star known as the habitable zone.
So, either way, the discovery is an important data point for characterizing the population of these exoplanets. Transit data can tell us a fair bit about an exoplanet. There's the fact of its existence, for one. Then there's the orbital period. And, based on how much the starlight dims, scientists can also infer the diameter of the exoplanet.
Singapore Latest News, Singapore Headlines
Similar News:You can also read news stories similar to this one that we have collected from other news sources.
Astronomers just discovered two new 'super-Earth' planetsAstronomers at the University of Birmingham have just discovered two super-Earth planets orbiting LP 890-9 - a small, cool star located about 100 light-years from Earth
Read more »
Potentially habitable 'super-Earth' discovered 100 light-years awayThe 'smallest and coolest stars in our solar neighborhood' could provide remarkable new information about the ability of a nearby exoplanet to sustain life.
Read more »
Astronomers spot 2 intriguing alien worlds around ultracool starThe newly discovered planets orbit an ultracool dwarf star and one is in the habitable zone, making it a prime target for further investigation.
Read more »
Astronomers Discover Two “Super-Earth” Planets About 100 Light-Years AwayAstronomers Discover Two New Temperate Rocky Worlds An international research team has just announced the discovery of two 'super-Earth' planets orbiting LP 890-9, a small, cool star located about 100 light-years from Earth. The star, also called TOI-4306 or SPECULOOS-2, is the second-coolest star
Read more »