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WASP-3b

Coordinates: Sky map 18h 33m 32s, +35° 39′ 42″
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File:WASP-3 b rv.pdf
The radial velocity of WASP-3 over time, caused by the presence of WASP-3 b.

WASP-3b is an extrasolar planet orbiting the star WASP-3 located over 727 light-years away in the constellation Lyra. It was discovered via the transit method by SuperWASP, and follow up radial velocity observations confirmed that WASP-3b is a planet. The planet's mass and radius indicate that it is a gas giant with a similar bulk composition to Jupiter. WASP-3b has such an orbital distance around its star to classify it in the class of planets known as hot Jupiters and has an atmospheric temperature of approximately 1983 K.[1]

See also

References

  1. ^ * Pollacco; et al. (2008). "WASP-3b: a strongly irradiated transiting gas-giant planet". Monthly Notices of the Royal Astronomical Society. 385 (3): 1576–1584. doi:10.1111/j.1365-2966.2008.12939.x. {{cite journal}}: Explicit use of et al. in: |author= (help) (web Preprint)

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