HOUSTON (NASA PR)_ — Ground controllers successfully installed the Japan Aerospace Exploration Agency (JAXA) Kounotori 8 H-II Transfer Vehicle (HTV-8) to the Earth-facing port of the International Space Station’s Harmony module at 10:09 a.m. EDT.
Named Kounotori, meaning “white stork” in Japanese, the craft delivered six new lithium-ion batteries and corresponding adapter plates that will replace aging nickel-hydrogen batteries for two power channels on the station’s far port truss segment. The batteries will be installed through a series of robotics and spacewalks the station’s crew members will conduct later this year.
Additional experiments on board HTV-8 include an upgrade to the Cell Biology Experiment Facility (CBEF-L), a small-sized satellite optical communication system (SOLISS), and a payload for testing the effects of gravity on powder and granular material (Hourglass).
TANEGASHIMA SPACE CENTER, Japan (MHI PR) — At 1:05:05 a.m., September 25, 2019, Mitsubishi Heavy Industries, Ltd. (MHI) launched the H-IIB Launch Vehicle No. 8 (H-IIB F8) which carries aboard the H-II Transfer Vehicle “KOUNOTORI8” (HTV8), the cargo transporter to the International Space Station (ISS), from the JAXA Tanegashima Space Center.
H-IIB F8 flight proceeded nominally. Approximately 15 minutes 2 seconds after launch, as planned, the payload separated from the launch vehicle.
MHI expresses sincere appreciation for the support by all.
WASHINGTON (NASA PR) — A Japanese cargo spacecraft loaded with more than four tons of supplies, spare parts, and experiment hardware is scheduled to launch from the Tanegashima Space Center in southern Japan to the International Space Station at 12:05 p.m. EDT Tuesday, Sept. 24 (1:05 a.m. Sept. 25 in Japan). Live coverage on NASA Television and the agency’s website will begin at 11:30 a.m.
HOUSTON (NASA PR) — The Japan Aerospace Exploration Agency (JAXA) cargo ship H-II Transfer Vehicle-8(HTV-8) is scheduled to lift off Sept. 10 at 5:33 p.m. EDT (6:33 a.m. Japan Standard Time) to the International Space Station from Japan’s Tanegashima Space Center, 10 years after JAXA launched its first HTV mission. HTV-8 arrives at the space station on Sept. 14.
Here are details about some of the scientific investigations and facilities heading to the orbiting lab on HTV-8.