GLONASS 20 - Norad ID: 18355
| Spacetrack Directory Name | COSMOS 1883 (GLONASS) |
| Alternative name | GLONASS 20 |
| Group | GLONASS |
| Follow COSMOS 1883 (GLONASS) | COSMOS 1883 (GLONASS) Tracker |
| Group follow GLONASS | Tracker GLONASS |
| Pass predictions COSMOS 1883 (GLONASS) | Pass predictions COSMOS 1883 (GLONASS) |
| Orbit launches |
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| Days in orbit | 14249 |
| Country/organisation of origin | Commonwealth of Independent States (former USSR) (CIS) |
| Starting point | TYMSC (Baikonur Cosmodrome, Kazakhstan) |
| Type | Satellite |
| Categories | |
| Perigee | 19114 km |
| Apogee | 19146 km |
| Orbit slope (inclination) | 65.54° |
| Laps per day | 2 |
| Height COSMOS 1883 (GLONASS) | 19139.07 km |
The COSMOS 1883 [GLONASS] satellite, also known as Kosmos-1883, is a Uragan model designed for navigation purposes and launched on September 16, 1987, from the TYSMC launch site using the Proton-K/DM-2 launch vehicle. Manufactured by OAZ in SU (Soviet Union), it has a configuration of a 3-Axis stabilized spacecraft with dimensions of 4 meters in length and 1.5 meters in diameter, featuring an additional span of 7.8 meters due to its deployable solar arrays and antennas. The satellite weighs approximately 1200 kilograms dry and had a launch mass of 1300 kilograms. Its purpose is navigation through the Uragan No. 33L payload, powered by two deployable solar arrays and batteries, with an expected lifetime of three years.
satellite COSMOS 1883 (GLONASS) Date of exalting 16.09.1987y. Average height of ISS COSMOS 1883 (GLONASS) hundred 19139.07 km. Average velocity COSMOS 1883 (GLONASS) is 14230.66 km/h. Inclination COSMOS 1883 (GLONASS) satellite 65.55°.