Spacecraft information: GGSE 4
| Launched | 30 May 1967 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 2828 |
| COSPAR ID | 1967-053C |
| Observing |
Current orbital elements
| Inclination | 69.969° |
| Eccentricity | 0.00102 |
| RA ascending node | 18.401 hr |
| Argument perigee | 290.172° |
| Mean anomaly | 69.829° |
| Orbital period | 103.000 min |
| Epoch of osculation | 09 Mar 2026, 23:53 |
Derived Quantities
| Min Altitude | 900.2 km |
| Mean Altitude | 907.6 km |
| Peak Altitude | 915.1 km |
Launched alongside
THOR AGENA D R/B OPS 5712 GGSE 5 TIMATION 1 SURCAL 159 OPS 5712 OPS 5712 SURCAL 150B P/L 153 DEB P/L 153 DEBOrbital History
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