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Exoplanet WASP-183 b
Exoplanet WASP-183 b orbits star WASP-183 that lies 1071 light years away from the Sun.
It weighs about 159.589 Earth masses and orbits its star much closer than Earth orbits Sun.
Sun distance
1071 light years
1071 light years
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WASP-183 b
Exoplanet, gas giant
Star: WASP-183
Distance from the star: 0.04632 AU
Orbit around star: 4.111777 days
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Orbital period
Orbital period of exoplanet WASP-183 b around its star is 4.111777 days.
The orbital period of an exoplanet is the time it takes to complete one full orbit around its star, usually measured in days. Most of the exoplanets discovered so far have orbital periods of less than one year...
More about Orbital period in StellarGuide
Basic characteristic
Mass: 159.589 M Earth
| 0.5022 M Jupiter
Exoplanet mass
Exoplanet WASP-183 b has 159.589 Earth masses (or 0.5022 Jupiter masses).
The mass of an exoplanet is one of the most important characteristics for understanding what kind of world it is — whether it’s small and rocky like Earth or large and gaseous like Jupiter. Mass provides key information about the planet’s composition, gravity, and formation history...
More about Exoplanet mass in StellarGuide
Size: 16.477 R Earth | 1.5 R Jupiter
Density: 197 kg/m3 | 3.57 % Earth
Temperature: 1111.0 K | 837.85 °C
Year of discovery: 2019 (transit)
Other designations of this exoplanet
Gaia DR2 3803004978659671040 b, 1SWASP J105509.36-004413.7 b, 2MASS J10550935-0044139 b, UCAC4 447-051367 b
Gaia DR2 3803004978659671040 b, 1SWASP J105509.36-004413.7 b, 2MASS J10550935-0044139 b, UCAC4 447-051367 b
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WASP-183 system structure
Exoplanet WASP-183 b orbits star WASP-183, which has lower mass than Sun. It is the only known exoplanet orbiting this star
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WASP-183 | ||||||||
| WASP-183 b | 0.05 AU | 159.6 M⊕ | 16.5 R⊕ | 4.1 days | |||||
Comparison
When comparing to the Solar system planets, WASP-183 b has 50 % of mass of Jupiter and it orbits its star closer than Mercury orbits the Sun.
| Mercury | Venus | Earth | Mars | Jupiter | Saturn | Uranus | Neptune | ||
|---|---|---|---|---|---|---|---|---|---|
|
Mass | 2901.62 | 195.81 | 159.59 | 1450.81 | 0.5 | 1.68 | 10.93 | 9.28 |
|
Size | 43.03 | 17.34 | 16.48 | 31.09 | 1.47 | 1.81 | 4.12 | 4.34 |
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Density | 0.04 | 0.04 | 0.04 | 0.05 | 0.16 | 0.28 | 0.16 | 0.11 |
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Distance | 0.12 | 0.06 | 0.05 | 0.03 | 0.01 | 0 | 0 | 0 |
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Temperature | 2.53 | 1.51 | 3.86 | 5.34 | 6.82 | 8.35 | 14.24 | 15.43 |