Spacecraft information: COSMOS 1023
| Launched | 20 June 1978 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Plesetsk Missile and Space Complex, Russia |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 10961 |
| COSPAR ID | 1978-063A |
| Observing |
Current orbital elements
| Inclination | 74.077° |
| Eccentricity | 0.00174 |
| RA ascending node | 3.752 hr |
| Argument perigee | 260.421° |
| Mean anomaly | 99.498° |
| Orbital period | 100.172 min |
| Epoch of osculation | 20 Dec 2025, 13:12 |
Derived Quantities
| Min Altitude | 761.3 km |
| Mean Altitude | 773.8 km |
| Peak Altitude | 786.3 km |
Orbital History
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