Spacecraft information: OPS 4988 DEB
| Launched | 8 March 1965 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 12099 |
| COSPAR ID | 1965-016K |
| Observing |
Current orbital elements
| Inclination | 70.076° |
| Eccentricity | 0.00206 |
| RA ascending node | 16.534 hr |
| Argument perigee | 272.882° |
| Mean anomaly | 203.988° |
| Orbital period | 102.498 min |
| Epoch of osculation | 11 Jun 2026, 16:14 |
Derived Quantities
| Min Altitude | 869.1 km |
| Mean Altitude | 884.0 km |
| Peak Altitude | 898.9 km |
Launched alongside
SECOR 3 GGSE 2 THOR AGENA D R/B OPS 4988 PORCUPINE 1 SOLRAD 7B GGSE 3 OSCAR 3 SURCAL 2 GGSE 3 DEBOrbital History
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