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Spacecraft information: OPS 9442
Launch Details
| Launched | 13 December 1978 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 59991 |
| COSPAR ID | 1978-113G |
| Alternative names |
DSCS 2-12 |
| Observing |
Current orbital elements
| Inclination | 8.131° |
| Eccentricity | 0.01572 |
| RA ascending node | 20.225 hr |
| Argument perigee | 143.089° |
| Mean anomaly | 60.399° |
| Orbital period | 1462.648 min |
| Epoch of osculation | 12 Jun 2026, 13:50 |
Derived Quantities
| Min Altitude | 35640.7 km |
| Mean Altitude | 36311.9 km |
| Peak Altitude | 36983.0 km |
Launched alongside
OPS 9441 OPS 9442 TITAN 3C R/B(1) TITAN 3C TRANSTAGE R/B OPS 9442 OPS 9442 OPS 9442Orbital History
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