Spacecraft information: BSAT-1B
| Launched | 27 April 1998 |
| Flight ended | – |
| Status | Non-operational |
| Launch site | Europe's Spaceport, Kourou, French Guiana |
| Owner | Japan |
| NORAD ID | 25312 |
| COSPAR ID | 1998-024B |
| Observing |
Current orbital elements
| Inclination | 11.307° |
| Eccentricity | 0.00056 |
| RA ascending node | 3.026 hr |
| Argument perigee | 265.295° |
| Mean anomaly | 292.408° |
| Orbital period | 1452.748 min |
| Epoch of osculation | 20 Mar 2026, 04:48 |
Derived Quantities
| Min Altitude | 36095.4 km |
| Mean Altitude | 36119.0 km |
| Peak Altitude | 36142.7 km |
Orbital History
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