Both the 43-day planet (designated 55 Cancri c) and the 5 AU planet (designated 55 Cancri d) were announced in the same paper, labeled in order of increasing distance from the star.
Tanto o planeta 43 días (designado 55 Cancri c) e o planeta que estaba 5 UA (designado 55 Cancri d) foron anunciados no mesmo xornal, etiquetados en orde crecente de distancia respecto da estrela.