... Evidence for planet formation in Earth-like orbit around young star . Notes . More information . Links . ... rings and dark gaps, including intriguing features that may indicate that a planet with an Earth-like orbit is forming there ...
... about 5 times the mass of the Earth that orbits a red dwarf, already known to ... indications for another one, an 8 Earth-mass planet completing an orbit in 84 days ... real mass of 7.53 Earth masses) and completes an orbit in less than 2 days, making ...
... about 5 times the mass of the Earth that orbits a red dwarf, already known to ... indications for another one, an 8 Earth-mass planet completing an orbit in 84 days ... real mass of 7.53 Earth masses) and completes an orbit in less than 2 days, making ...
... about 5 times the mass of the Earth that orbits a red dwarf, already known to ... indications for another one, an 8 Earth-mass planet completing an orbit in 84 days ... real mass of 7.53 Earth masses) and completes an orbit in less than 2 days, making ...
... Pluto), there are numerous minor planets (asteroids), most of which move in elliptical orbits well outside the Earth's orbit ... A few cross the Earth's orbit and may possibly collide with the Earth in a distant future. ...
... The planets, having 4.2, 6.7, and 9.4 times the mass of the Earth, orbit the star with periods of 4.3, 9.6, and 20.4 days ... In one, a super-Earth (7.5 Earth masses) orbits the star HD 181433 in 9.5 days. ...
... about 5 times the mass of the Earth that orbits a red dwarf, already known to ... indications for another one, an 8 Earth-mass planet completing an orbit in 84 days ... real mass of 7.53 Earth masses) and completes an orbit in less than 2 days, making ...
... about 5 times the mass of the Earth that orbits a red dwarf, already known to ... indications for another one, an 8 Earth-mass planet completing an orbit in 84 days ... real mass of 7.53 Earth masses) and completes an orbit in less than 2 days, making ...
... about 5 times the mass of the Earth that orbits a red dwarf, already known to ... indications for another one, an 8 Earth-mass planet completing an orbit in 84 days ... real mass of 7.53 Earth masses) and completes an orbit in less than 2 days, making ...