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 | 12330 |
| COSPAR ID | 1978-014D |
| Observing |
Current orbital elements
| Inclination | 65.372° |
| Eccentricity | 0.18911 |
| RA ascending node | 2.097 hr |
| Argument perigee | 33.881° |
| Mean anomaly | 336.958° |
| Orbital period | 133.525 min |
| Epoch of osculation | 04 Mar 2026, 11:39 |
Derived Quantities
| Min Altitude | 646.2 km |
| Mean Altitude | 2282.7 km |
| Peak Altitude | 3919.2 km |
Orbital History
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