Spacecraft information: ORBCOMM FM24
| Launched | 22 September 1998 |
| Flight ended | – |
| Status | Non-operational |
| Launch site | Eastern Range Airspace |
| Owner | ORBCOMM |
| NORAD ID | 25478 |
| COSPAR ID | 1998-053D |
| Alternative names |
SLOT C4 |
| Observing |
Current orbital elements
| Inclination | 45.007° |
| Eccentricity | 0.00002 |
| RA ascending node | 7.023 hr |
| Argument perigee | 343.880° |
| Mean anomaly | 16.204° |
| Orbital period | 100.064 min |
| Epoch of osculation | 21 May 2026, 03:44 |
Derived Quantities
| Min Altitude | 768.5 km |
| Mean Altitude | 768.7 km |
| Peak Altitude | 768.9 km |
Orbital History
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