Rocket launches
Launch history and upcoming schedule for SS-520-4.
The fourth configuration of SS-520. It would have been the smallest and lightest vehicle to put something into orbit, but it lost telemetry and was told to abort, falling into the ocean.


The Japan Aerospace Exploration Agency (JAXA) is Japan's national aero-space agency. Through the merger of three previously independent organizations, JAXA was formed on 1 October 2003. JAXA is responsible for research,…
Tracks timing/status changes for up to the next 20 launches based on the last 120 days of updates.
No upcoming SS-520-4 launches scheduled.