Water found for first time on potentially habitable planet, say astronomers – The Hindu
K2-18b is now the only planet orbiting a star outside the Solar System known to have both water and temperatures that could be potentially habitable
Astronomers have for the first time discovered water in the atmosphere of an exoplanet with Earth-like temperatures that could support life as we know it.
K2-18b, which is eight times the mass of Earth, is now the only planet orbiting a star outside the Solar System, or ‘exoplanet’, known to have both water and temperatures that could be potentially habitable, according to the study published in the journal Nature Astronomy.
The planet orbits the cool dwarf star K2-18, which is about 110 light years from Earth in the Leo constellation, researchers said.
