Spacecraft information: ARIANE 40 R/B
| Launched | 23 March 1998 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Europe's Spaceport, Kourou, French Guiana |
| Owner | France |
| NORAD ID | 25261 |
| COSPAR ID | 1998-017B |
| Observing |
Current orbital elements
| Inclination | 98.828° |
| Eccentricity | 0.00046 |
| RA ascending node | 5.723 hr |
| Argument perigee | 93.178° |
| Mean anomaly | 266.993° |
| Orbital period | 100.261 min |
| Epoch of osculation | 26 Feb 2026, 12:43 |
Derived Quantities
| Min Altitude | 774.8 km |
| Mean Altitude | 778.0 km |
| Peak Altitude | 781.3 km |
Launched alongside
SPOT 4 SPOT 4 DEB SPOT 4 DEB SPOT 4 DEB SPOT 4 DEB SPOT 4 DEB SPOT 4 DEB ARIANE 40 DEB ARIANE 40 DEBOrbital History
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