HORYU-4 is a payload in VLEO orbit, operated by Kyushu Instiute of Technology, launched 2016.
This object has reentered the atmosphere and is no longer tracked. The orbital elements below are its last known values before decay, not current data.
See it moving on the 3D globe alongside every other active object, propagated in your browser.
//Orbital data is approximate and not for operational use. Last ingested from CelesTrak on Sep 14, 2026.