Sentences with phrase «orbits around their star similar»
A finding that Earth - sized exoplanets generally have orbits around their star similar to ours around our sun improves the chances some of them may be hospitable to extraterrestrial life, researchers say.
http://www.techtimes.com/ Not exact matches
Atmospheres have been reported on only three other small worlds: one around an M dwarf, one around a K dwarf and one orbiting a star similar to the sun.
Stars followed elongated orbits around the black hole, similar to what is seen in the Milky Way.
Kepler 452 b is estimated to be 1.6 times the size of our own world, and resides in a clement, life - friendly orbit around a star in the constellation of Cygnus some 1,400 light - years away that is eerily similar to our own sun.
«It's right in the middle of the habitable zone [the region around a star where temperatures are neither too high or too low for liquid water to exist], and it orbits a star very similar to our sun.»
To date, all exoplanets discovered in orbit around double stars are gas giants, similar to Jupiter, and are thought to form in the icy regions of their systems.
The planet, known as HD 189733b, is a hot Jupiter, meaning it is similar in size to Jupiter in our solar system but in very close orbit around its star.
Three exoplanets, similar in size and temperature to our own, are in orbit around an ultra-cool dwarf star.
All four stars also have similar velocities, implying that they follow similar orbits around the Galaxy.
I'm confident that we'll detect signs of life on exoplanets (planets around other stars) by observing the atmospheres of the planets that we're detecting now — especially those similar to Earth in mass and orbit — and finding oxygen and other chemical signatures there.
In 1995, University of Geneva astronomers Michel Mayor and Didier Queloz announced the discovery of the first planet outside our solar system, a Jupiterlike giant orbiting around a «main sequence» star similar to our sun, 51 Pegasi [source: Mayor and Queloz].
A team of astronomers has found a Jupiter - size planet in a circular orbit around a faint nearby star, raising intriguing prospects of finding a solar system with characteristics similar to our own.
Although the cluster dissolved over the past 4.6 billion years with the dispersal of the Sun's sibling stars into the surrounding the Milky Way, the stars should have remained on a similar orbit around the galactic center.