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 | 64.829° |
| Eccentricity | 0.17874 |
| RA ascending node | 1.067 hr |
| Argument perigee | 60.997° |
| Mean anomaly | 315.828° |
| Orbital period | 131.072 min |
| Epoch of osculation | 10 Dec 2025, 11:56 |
Derived Quantities
| Min Altitude | 648.6 km |
| Mean Altitude | 2176.4 km |
| Peak Altitude | 3704.2 km |
Orbital History
Drag the graphs below left or right to change the time range, or use your scroll wheel to zoom in or out.