HTV-X1 is a payload in LEO orbit, operated by Japan Aerospace Exploration Agency, launched 2025.
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.
This is one of thousands of catalogued objects, one of many in the LEO band. How many satellites are in orbit right now?
//Orbital data is approximate and not for operational use. Last ingested from CelesTrak on Aug 15, 2026.