No, today, the astronomical community widely agrees that Planet X, as originally envisioned, does not exist.
Planet X has not been confirmed to exist, so its size is unknown. Jupiter is the largest planet in our solar system, with a radius of about 69,911 km.
It's 11 times wider, therefore looks 121 times bigger (than Earth would at the same distance) and is 1330 times the volume of Earth.
Earth is the fifth largest of the 8 planets, and the fifth largest of all objects orbiting the Sun. It is slightly larger than Venus. The planets in order of decreasing size: Jupiter Saturn Uranus Neptune Earth Venus Mars Mercury
Weight has no meaning in space. So heavier does not fit the category. Planets have mass, which is different to weight. (See related question) So the question should be, "What planet has 14.8 more mass than the Earth". The mass of the Earth is 5.9736×1024 kg so, x 14.8 means we are looking for a planet that has a mass of about 8.840928 x 1025kg The closest we can get is Uranus at 8.6810 ×1025 kg which is 14.536 Earths not 14.8.
The mass of planet Earth is 5.9736 × 1024 kg
Planet x does not exist.
Uranus is over 4 times bigger than Earth in diameter, in mass over 14 times bigger, and volume over 63 times bigger than Earth.Data comes from NASA. See related links.Mass of Earth is 5.97 x 10^24 kg.Mass of Uranus is 86.8 x 10^24 kg.Diameter of Earth is 12,756 kilometers.Diameter of Uranus is 51,118 kilometers.
Planet X has not been confirmed to exist, so its size is unknown. Jupiter is the largest planet in our solar system, with a radius of about 69,911 km.
Actually Pluto is even smaller than our moon. The earths natural satellite the moon size is 1/6 of of earth. So now you can may be imagine how big is Pluto compared to earth. Pluto has now been downgraded from a planet to a chunk of rock.
Uranus is over 4 times bigger than Earth in diameter, in mass over 14 times bigger, and volume over 63 times bigger than Earth.Data comes from NASA. See related links.Mass of Earth is 5.97 x 10^24 kg.Mass of Uranus is 86.8 x 10^24 kg.Diameter of Earth is 12,756 kilometers.Diameter of Uranus is 51,118 kilometers.
NO.
No. There is no planet coming to Earth.
earth
Of course not! There is no such thing as Planet-X!
The gravitational acceleration of Planet X can be calculated using the formula weight = mass x gravitational acceleration. In this case, on Planet X, gravitational acceleration is 3 m/s^2, which is less than Earth's gravitational acceleration of 9.8 m/s^2.
Planet X does not exist. It was only a theory.
planet x