Evaluation of In-Orbit Thermal Performance of X-Ray Astronomy Satellite ``Hitomi''

Kokubun, Motohide; Takahashi, Tadayuki; Takei, Yoh; Okamoto, Atsushi; Iwata, Naoko; Ogawa, Hiroyuki; Usui, Takashi; Ikeda, Mizuho; Yumoto, Takahiro; Ono, Yukari