Spacecraft information: DELTA 1 DEB
| Launched | 7 July 1976 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 28144 |
| COSPAR ID | 1976-066D |
| Alternative names |
YO |
| Observing |
Current orbital elements
| Inclination | 24.513° |
| Eccentricity | 0.43921 |
| RA ascending node | 12.828 hr |
| Argument perigee | 170.164° |
| Mean anomaly | 202.574° |
| Orbital period | 222.109 min |
| Epoch of osculation | 14 Mar 2026, 15:03 |
Derived Quantities
| Min Altitude | 441.9 km |
| Mean Altitude | 5777.9 km |
| Peak Altitude | 11113.9 km |
Orbital History
Drag the graphs below left or right to change the time range, or use your scroll wheel to zoom in or out.