Additional planet for WASP-47, a K2 target!
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by Artman40
http://arxiv.org/abs/1509.07750
"Hot Jupiters with relatives: discovery of additional planets in orbit around WASP-41 and WASP-47"
Basically, After K2 mission found that there are two rocky planets around WASP-47, an additional warm Jupiter was discovered around WASP-47, bringing the planet count up to four. It has a period of ~572 days and a minimum mass of 1.24 ± 0.22 Jupiter masses.
So does this make this system system to 55 Cancri A?
Posted