Ví dụ về việc sử dụng Mass and radius trong Tiếng anh và bản dịch của chúng sang Tiếng việt
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The planet has a mass and radius just slightly larger than that of Jupiter.
Kepler-90 is a G-type star that is approximately 120% the mass and radius of the Sun.
The planet's mass and radius indicate that it is a gas giant with a similar bulk composition to Jupiter.
The astronomers can determine the age of the star,as well as its mass and radius.
HD 102956 is an orange subgiant with a mass and radius of 1.68 and 4.4 solar, respectively.
Both stars are small red dwarfs,with each having around a third the Sun's mass and radius.
Trappist-1g has roughly 115% the mass and radius of Earth, though its density is only 4.186 g/cm3, about 76% of Earth's.
Kepler-438b is an Earth-sized planet, an exoplanet that has a mass and radius close to that of Earth.
If you can get the mass and radius, you can measure the bulk density of the planetand that can tell you what the bulk of the planet is made of,” Mr Cloutier said.
K2-72e is an Earth-sized exoplanet, meaning it has a mass and radius close to that of Earth.
Because of this high mass and radius, the planet likely has a very strong gravitational pull, with a surface gravity calculated to be up to 22.08 times that of Earth.
TRAPPIST-1f is an Earth-sized exoplanet, meaning it has a mass and radius close to that of Earth.
K2-3d is a super-Earth, meaning it has a mass and radius bigger than Earth's, but smaller than that of the ice giants Uranus and Neptune.
It has a mass of .95 Msun and a radius of 1.1 Rsun,and is thus almost the same mass and radius as the Sun.
The star, which is very similar to the Sun in mass and radius,[3][2] has two confirmed, one unconfirmed and at least one suspected planets orbiting it.
NGTS-1b is a hot Jupiter-sized gas giant exoplanet that has a mass of0.812 MJ and a radius of 1.33 RJ, where MJ and RJ are the mass and radius of Jupiter.[1][2].
So the electron degeneracy pressure is dependent on mass and radius in this form, that's n to the five thirds divided by r to the fifth if you write it out explicitly.
Like the latter, it has excess infrared radiation, which indicates it may be ringed by a disk of dust.[5] It has an apparent magnitude of +4.10.[3]The star's mass and radius are estimated at 2.3 times the Sun's mass and radius.
Transit observations led to the determination of its exact mass and radius, both of which are very similar to that of Neptune, making Gliese 436 b at that time the smallest known transiting extrasolar planet.
Although its radius has not been observed directly,it can be estimated from known theoretical relationships between the mass and radius of white dwarfs, giving a value of about 0.60% of the Sun's radius. .
Despite being smaller in both mass and radius than its sister planet, HD 219134 c's density works out to be higher, at almost 7 g/cm3, heavily implying a rock and iron based composition, similar to the terrestrial planets in our Solar System.
It has a mass of 22.2 Earth masses and is roughly 55,000 km in diameter,giving it a mass and radius similar to the ice giant planets Uranusand Neptune in the Solar System.
One would involve measuring the mass and radius of a strange star, obtained by studying the radiation of pulsars, and comparing these values with the predictions made by their model and those of alternative models.
The planet has been identified in 2011 as the darkest known exoplanet, reflecting less than 1% of any light that hits it.[2]The planet's mass and radius indicate that it is a gas giant with a bulk composition similar to that of Jupiter.
Its mass and radius, combined with an approximate iron content(metallicity) of 0 and effective temperature of 5680 K, makes the star very similar to the Sun, though slightly more diffuse and slightly cooler.
Discovered by the MEarth project and investigated further by the HARPS spectrograph on ESO's 3.6-metre telescope at La Silla, GJ 1214 b is the secondsuper-Earth exoplanet for which astronomers have determined the mass and radius, giving vital clues about its structure.
Based on the mass and radius, it estimates that the heavy element content is 60-70% of the total mass.[1] The surface temperature of the planet was found to be around 776.35 K, as it is very close to the host star.[5] It is seven times nearer to its star, in comparison with Earth-Sun distance.
Kepler-47c is a gas giant, an exoplanet that is near the same mass and radius as the planets Jupiter and Saturn.[4] It has a temperature of 245 K(- 28 °C;- 19 °F).[5] The planet has a radius of 4.62 R⊕, slightly larger than Neptune, and has no solid surface.[6][7] It has a mass of 23 M⊕, and could have a dense atmosphere of water vapor.
The predicted sizes of coreless and cored planets are similar within a few percent, which makes it difficult to interpret the interiorcomposition of exoplanets based on measured planetary masses and radii.[4].