Spacecraft information: KYOKKO 1 DEB
| Launched | 3 February 1978 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Uchinoura Space Center (Fomerly Kagoshima Space Center-University of Tokyo, Japan) |
| Owner | Japan |
| NORAD ID | 12331 |
| COSPAR ID | 1978-014E |
| Observing |
Current orbital elements
| Inclination | 64.822° |
| Eccentricity | 0.17951 |
| RA ascending node | 1.142 hr |
| Argument perigee | 20.315° |
| Mean anomaly | 346.078° |
| Orbital period | 131.042 min |
| Epoch of osculation | 19 Jul 2026, 11:26 |
Derived Quantities
| Min Altitude | 641.0 km |
| Mean Altitude | 2175.1 km |
| Peak Altitude | 3709.2 km |
Orbital History
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