Spacecraft information: KIKU-2
| Launched | 22 February 1977 |
| Flight ended | – |
| Status | Non-operational |
| Launch site | Tanegashima Space Center, Japan |
| Owner | Japan |
| NORAD ID | 9852 |
| COSPAR ID | 1977-014A |
| Alternative names |
ETS-II |
| Observing |
Current orbital elements
| Inclination | 5.149° |
| Eccentricity | 0.00014 |
| RA ascending node | 18.845 hr |
| Argument perigee | 206.868° |
| Mean anomaly | 230.471° |
| Orbital period | 1439.971 min |
| Epoch of osculation | 07 Aug 2026, 00:02 |
Derived Quantities
| Min Altitude | 35863.7 km |
| Mean Altitude | 35869.5 km |
| Peak Altitude | 35875.4 km |
Launched alongside
N-1 R/BOrbital History
Drag the graphs below left or right to change the time range, or use your scroll wheel to zoom in or out.