2024年10月24日 · WASP-47 b is a gas giant exoplanet that orbits a G-type star. Its mass is 1.17674 Jupiters, it takes 4.2 days to complete one orbit of its star, and is 0.052 AU from its …

WASP-47 is a G-type main-sequence star of spectral type G9V, making it quite similar to the Sun. It is 1.11 M☉ and 1.16 R☉, with a temperature of 5576 K and an age of about 6.5 billion years. …

2015年10月20日 · This planet (WASP-47c) was found by utilizing the CORALIE spectrograph and the radial velocity method, determining it to be a Jupiter-sized planet at an orbital distance of …

2015年8月10日 · Abstract: Using new data from the K2 mission, we show that WASP-47, a previously known hot Jupiter host, also hosts two additional transiting planets: a Neptune …

2007年1月12日 · This page summarises the information held within TEPCat for the transiting planetary system WASP-47b. Please see here for descriptions of the quantities given below. …

2023年2月2日 · In this paper, we present new space- and ground-based photometric data of WASP-47b and WASP-47-d, including 11 unpublished light curves from the ESA mission …

2012年4月23日 · We present seven new transiting hot Jupiters from the WASP-South survey. The planets are all typical hot Jupiters orbiting stars from F4 to K0 with magnitudes of V = 10.3 to …

2015年10月12日 · Using new data from the K2 mission, we show that WASP-47, a previously known hot Jupiter host, also hosts two additional transiting planets: a Neptune-sized outer …

Detailed information about planet WASP-47 b and its parameters.

The blue curve is the radial-velocity motion caused by the 4.2-day-period hot-Jupiter WASP-47b, as originally found by the WASP project. The yellow curve is caused by the 0.79-day planet …