Yes. All planets have gravity.
No. Kepler-22b is between the size of Earth and Neptune.
Kepler-22b is smaller than Jupiter. Jupiter is the largest planet in our solar system, while Kepler-22b is an exoplanet located outside of our solar system and is estimated to be approximately 2.4 times the size of Earth.
Kepler-22b orbits a star called Kepler-22, which is located about 600 light-years away from Earth in the constellation of Cygnus. Kepler-22 is a G-type star similar to our Sun, but slightly cooler and smaller.
As of now, there is no confirmed evidence of a moon orbiting Kepler-22b. The discovery and characterization of exomoons (moons around exoplanets) remain challenging due to technological limitations, so it is difficult to conclusively determine if Kepler-22b has a moon.
Gliese 581g is an exoplanet orbiting the star Gliese 581, while Kepler-22b is an exoplanet orbiting the star Kepler-22. Gliese 581g is located about 20 light-years from Earth in the constellation Libra, while Kepler-22b is located about 600 light-years away in the constellation Cygnus. Additionally, Gliese 581g is a controversial discovery and its existence is still debated, while Kepler-22b is a confirmed exoplanet.
As of 2014, not enough is known about Kepler 22b. Specifically, its mass is not known; therefore, its surface gravity can't be calculated either.
Kepler-22b was given its the designation Kepler as it is one of many planets discovered by the Kepler observatory. The 22b refers to it being the innermost (and only known) planet orbiting the star Kepler-22.
No. Kepler-22b is between the size of Earth and Neptune.
Some evidence suggests Kepler-22b may have at least one moon, but it is not confirmed.
Kepler-22b is smaller than Jupiter. Jupiter is the largest planet in our solar system, while Kepler-22b is an exoplanet located outside of our solar system and is estimated to be approximately 2.4 times the size of Earth.
Kepler-22b orbits a star called Kepler-22, which is located about 600 light-years away from Earth in the constellation of Cygnus. Kepler-22 is a G-type star similar to our Sun, but slightly cooler and smaller.
kepler-22b
Kepler 22b was not discovered by an individual, but by NASA's Kepler Space Telescope in December 2011. The telescope detected the planet as part of the Kepler mission's search for exoplanets within the habitable zone of their stars.
twin earth or kepler 22b '
The telephone number of the President of Kepler 22b.
Kepler-22b is about 620 light years or about 3.6 quadrillion miles away. It works out to the same whether you use Pluto or Earth as a reference point, as our distance to Pluto is tiny compared with our distance to Kepler-22b.
No. Kepler-22b is between the sizes of Earth and Neptune. The largest known planet is HAT-P-32b which gas about twice the radius of Jupiter.