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Spacecraft information: DELTA 1 DEB
Launch Details
| Launched | 14 December 1977 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 10519 |
| COSPAR ID | 1977-118C |
| Observing |
Current orbital elements
| Inclination | 29.053° |
| Eccentricity | 0.08130 |
| RA ascending node | 11.640 hr |
| Argument perigee | 121.521° |
| Mean anomaly | 246.734° |
| Orbital period | 108.247 min |
| Epoch of osculation | 11 Dec 2025, 21:25 |
Derived Quantities
| Min Altitude | 541.1 km |
| Mean Altitude | 1152.8 km |
| Peak Altitude | 1764.5 km |
Orbital History
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