COSMOS 1559, 14998
Orbit data source: Space-Track
COSMOS 1559, 14998 is a payload satellite owned by GUKOS (CIS) in LEO that was launched on Mon, 28 May 1984 UTC via a KOSMOS 11K65M launch vehicle from the Plesetsk Missile And Space Complex (PKMTR). Payloads include a variety of satellites, spacecraft, and rockets equipped with specific instruments for various scientific and technological missions. These include communications satellites like Starlink; space stations such as the ISS; scientific satellites like the Hubble; Earth observation satellites from companies like Planet Labs, Umbra, and HawkEye 360; GPS; miniature CubeSats for education and research; and military/defense satellites.
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14998 intel report (Beta)
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COSMOS 1559 details
| Identifier | |
| Orbit | LEO |
| Last TLE update | 18 hours ago |
| Origin | |
| Manufacturer | NPO PM |
| Mission | Defense Communications |
| Bus & Motor | STRELA-1 11F625, Unknown motor |
| Mass | 60 kg wet, 60 kg dry |
| Launch date (UTC) | |
| Launch vehicle | |
| Launch site | |
| Object type | Payload Rocket body Debris |
| Shape & HBR | Sphere, 0.8 m |
| Radar Cross Section | 0.588 m², Medium (>0.1 m² and < 1m²) |
Expand to show TLE details & history
TLE from 18 hours ago
0 COSMOS 1559
1 14998U 84052A 24303.61994546 -.00000016 00000-0 -36510-5 0 9995
2 14998 74.0115 246.6027 0026449 284.5342 249.3099 12.43967355835479Epoch: 2024-10-29T14:52Z
Definitive object data (Epoch: 2024-10-29T14:52:43.287Z)
| Latitude | 6.12277° |
| Longitude | 163.24044° |
| Altitude | 1,499.019 km |
| Speed | 7.112 km/s |
| True Right ascension | 04h 19m 23s |
| True Declination | 6° 05' 23" |
| Sunlit | Object was in full shadow at TLE epoch |
Visualization TLE readout
| Latitude | -23.59751° |
| Longitude | 171.18738° |
| Altitude | 1,494.142 km |
| Speed | 7.118 km/s |
| Apparent Right ascension | 06h 25m 41s |
| Apparent Declination | -69° 45' 02" |
| Sunlit | Object is in full shadow |
Visualization observer readout
| Local Sidereal Time | 04:00:56 |
| Azimuth | 167.191° S |
| Elevation | -22.815° |
| Doppler factor | 1 |
Orbital elements
| Apogee | 1,508.478 km |
| Perigee | 1,466.869 km |
| Semi-major axis | 7,865.81 km |
| Eccentricity | 0.0026449 |
| Inclination | 74.0115° |
| RAAN | 246.6027° |
| Arg. of periapsis | 284.5342° |
| True anomaly | 249.0267° |
| Mean anomaly | 249.3099° |
| Eccentric anomaly | 249.16826° |
| Mean motion | 3.1112 °/min |
| BSTAR | -0.000003651 |
| Period | 115.71 mins |
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Other satellites on launch #52 in the year 1984 (1984-05-28 UTC)
| COSMOS 1559, 14998 |
| COSMOS 1560, 14999 |
| COSMOS 1561, 15000 |
| COSMOS 1562, 15001 |
| COSMOS 1563, 15002 |
| COSMOS 1564, 15003 |
| COSMOS 1565, 15004 |
| COSMOS 1566, 15005 |
| SL-8 R/B, 15006 |
COSMOS 1559 Visibility forecast
Observer location: undefined°, undefined
Span | Click to sort rows by Start time (UTC) header in descending order | Start Az. | Max El. time (UTC) | Max El. Az. | Max El. | End time (UTC) | End Az. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2024-10-30 09:56:48.975Z | 297.137° NW | 2024-10-30 09:59:48.975Z | 276.443° WNW | 13.443° | 2024-10-30 10:03:48.975Z | 248.435° W |
| 15 mins | 2024-10-30 20:55:48.975Z | 174.503° S | 2024-10-30 21:02:48.975Z | 90.441° ESE | 40.501° | 2024-10-30 21:10:48.975Z | 26.486° NE |
| 13 mins | 2024-10-30 22:54:48.975Z | 248.026° W | 2024-10-30 23:00:48.975Z | 300.518° NW | 28.454° | 2024-10-30 23:07:48.975Z | 0.336° NNE |
| 7 mins | 2024-10-31 05:08:48.975Z | 19.334° NNE | 2024-10-31 05:11:48.975Z | 40.811° NE | 14.434° | 2024-10-31 05:15:48.975Z | 69.504° E |
| 16 mins | 2024-10-31 07:04:48.975Z | 348.243° N | 2024-10-31 07:12:48.975Z | 81.192° E | 41.727° | 2024-10-31 07:20:48.975Z | 147.635° SSE |