COSMOS 1561, 15000
Orbit data source: Space-Track
COSMOS 1561, 15000 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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15000 intel report (Beta)
COSMOS 1561 details
| Identifier | |
| Orbit | LEO |
| Last TLE update | 1 day 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 1 day ago
0 COSMOS 1561
1 15000U 84052C 25022.34257810 .00000006 00000-0 15118-3 0 9991
2 15000 74.0147 347.9717 0015914 295.4121 216.9781 12.47980878852006Epoch: 2025-01-22T08:13Z
Definitive object data (Epoch: 2025-01-22T08:13:18.747Z)
| Latitude | 26.60016° |
| Longitude | -85.49929° |
| Altitude | 1,485.69 km |
| Speed | 7.119 km/s |
| True Right ascension | 10h 39m 03s |
| True Declination | 26° 28' 32" |
| Sunlit | Object was in full shadow at TLE epoch |
Visualization TLE readout
| Latitude | -41.04866° |
| Longitude | -64.74541° |
| Altitude | 1,484.025 km |
| Speed | 7.123 km/s |
| Apparent Right ascension | 09h 35m 46s |
| Apparent Declination | -48° 28' 39" |
| Sunlit | Object is in daylight |
Visualization observer readout
| Local Sidereal Time | 18:30:52 |
| Azimuth | 239.678° WSW |
| Elevation | -56.323° |
| Doppler factor | 1 |
Orbital elements
| Apogee altitude | 1,483.281 km |
| Perigee altitude | 1,458.3 km |
| Semi-major axis | 7,848.927 km |
| Eccentricity | 0.0015914 |
| Inclination | 74.0147° |
| RAAN | 347.9717° |
| Arg. of periapsis | 295.4121° |
| True anomaly | 216.86858° |
| Mean anomaly | 216.9781° |
| Eccentric anomaly | 216.92332° |
| Mean motion | 3.12124 °/min |
| BSTAR | 0.00015118 |
| Orbital period | 115.34 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 1561 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. |
|---|---|---|---|---|---|---|---|
| 15 mins | 2025-01-23 21:58:10.676Z | 173.862° S | 2025-01-23 22:06:10.676Z | 90.047° ESE | 39.116° | 2025-01-23 22:13:10.676Z | 29.249° NE |
| 14 mins | 2025-01-23 23:57:10.676Z | 243.066° WSW | 2025-01-24 00:04:10.676Z | 306.605° NW | 29.567° | 2025-01-24 00:11:10.676Z | 3.358° NNE |
| 6 mins | 2025-01-24 06:11:10.676Z | 24.739° NE | 2025-01-24 06:13:10.676Z | 39.004° NE | 12.965° | 2025-01-24 06:17:10.676Z | 67.004° ENE |
| 15 mins | 2025-01-24 08:06:10.676Z | 350.12° N | 2025-01-24 08:13:10.676Z | 55.723° ENE | 40.184° | 2025-01-24 08:21:10.676Z | 142.283° SSE |
| 12 mins | 2025-01-24 10:05:10.676Z | 314.515° NW | 2025-01-24 10:11:10.676Z | 260.484° W | 27.115° | 2025-01-24 10:17:10.676Z | 211.779° SW |
Authenticating...
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