Philae2014: Happy Birthday to my Project Manager Stephan Ulamec! #PhilaeThursday祝うんだ。すごー。えらいねー。esaoperations: RT @astro_paolo: Station: “Grapple completed, #Kounotori is grappled!” http://flic.kr/p/9dzdTw #HTV-2おつかれー。…