Z-SAT
Launch
Launched on Nov 9, 2021 from Mu Center, Japan aboard a Epsilon.
Epsilon | RAISE-2 & others →Live · TLE epoch 2026-09-08 14:53 UTC
Orbit class
SSO — Sun-Synchronous (LEO at 96–102° inclination)
Operator
JAXA
Country
Japan
Manufacturer
—
Launched
Nov 9, 2021
Mass
—
Apogee
524 km
Perigee
503 km
Inclination
97.33°
Period
1.58 h
Altitude history
Apogee and perigee for Z-SAT across 14 days of archived orbital elements (15 element sets, one per day).
Trend
Stable
Change
-0.3 km
Rate
-0.02 km/day
Now
503 × 524 km
Apogee Perigee
Derived from our own archive of CelesTrak orbital elements, sampled every 3 hours. Short windows show drag and station-keeping; they are not a reentry prediction.
Launched with
5 other catalogued objects still in orbit from launch 2021-102 (Epsilon | RAISE-2 & others).
- TEIKYOSAT-4 (OORURI) · 49396
- RAISE 2 · 49397
- HIBARI · 49400
- DRUMS · 49401
- KOSEN-1 · 49402
Sources & further reading
Embed this satellite on your site
Free for editorial use. Attribution back to LowEarth is required.
<iframe src="https://lowearth.app/embed/49399" width="640" height="400" frameborder="0" allow="fullscreen"></iframe>