Spacecraft information: DRUMS
| Launched | 8 November 2021 |
| Flight ended | – |
| Status | Operational |
| Category |
Active satellites
|
| Launch site | Uchinoura Space Center (Fomerly Kagoshima Space Center-University of Tokyo, Japan) |
| Owner | Japan |
| NORAD ID | 49401 |
| COSPAR ID | 2021-102G |
| Observing |
Current orbital elements
| Inclination | 97.341° |
| Eccentricity | 0.00156 |
| RA ascending node | 7.938 hr |
| Argument perigee | 176.818° |
| Mean anomaly | 183.316° |
| Orbital period | 94.763 min |
| Epoch of osculation | 20 Mar 2026, 12:48 |
Derived Quantities
| Min Altitude | 503.5 km |
| Mean Altitude | 514.3 km |
| Peak Altitude | 525.0 km |
Launched alongside
ASTERISC TEIKYOSAT-4 RAISE 2 OBJECT D Z-SAT HIBARI KOSEN-1 ARICA OBJECT K EPSILON R/B DRUMS TARGET-1 DRUMS TARGET-2Orbital History
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