COSMOS 1579 COOLANT, 28274
Orbit data source: Space-Track
COSMOS 1579 COOLANT, 28274 is space debris in LEO originally from a launch on Fri, 29 Jun 1984 UTC launched from the Tyuratam Missile And Space Complex (TTMTR). Debris objects in space refer to the collection of defunct objects orbiting the Earth. Examples of debris include non-operational satellites, rocket bodies, and fragments generated from explosions, collisions, or faulty payload assembly.
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28274 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
CISRelated business
Manufacturer
Unknown
Mission
Spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Unknown
Radar Cross Section
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 COSMOS 1579 COOLANT
1 28274U 84069AK 25258.15106523 .00000427 00000-0 39674-3 0 9990
2 28274 65.0493 222.1979 0028886 97.0967 263.3385 13.92943375160928Epoch: 2025-09-15T03:37Z
TLE epoch observation values (Epoch: 2025-09-15T03:37:32.035Z)
Latitude
0.00002°
Longitude
173.45459°
Altitude
922.78 km
Speed
7.39 km/s
True Right ascension
14h 48m 47s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
Visualization observer readout
Local Sidereal Time
14:41:50
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
938.004 km
Perigee altitude
895.859 km
Semi-major axis
7,295.069 km
Eccentricity
0.00289
Inclination
65.0493°
RAAN
222.1979°
Arg. of periapsis
97.0967°
True anomaly
263.00986°
Mean anomaly
263.3385°
Eccentric anomaly
263.17417°
Mean motion
3.48337 °/min
Orbital period
103.35 mins
BSTAR
0.00039674
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Other satellites on launch #69 in the year 1984 (1984-06-29 UTC)
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You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.COSMOS 1579 COOLANT Visibility forecast
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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. |
|---|---|---|---|---|---|---|---|
| 11 mins | 2025-09-16 22:48:55.125Z | 195.362° SSW | 2025-09-16 22:54:55.125Z | 93.627° ESE | 40.853° | 2025-09-16 22:59:55.125Z | 38.789° NE |
| 8 mins | 2025-09-17 00:37:55.125Z | 271.847° WNW | 2025-09-17 00:40:55.125Z | 309.174° NW | 22.859° | 2025-09-17 00:45:55.125Z | 8.844° NNE |
| 5 mins | 2025-09-17 06:07:55.125Z | 14.822° NNE | 2025-09-17 06:09:55.125Z | 37.706° NE | 15.495° | 2025-09-17 06:12:55.125Z | 69.885° E |
| 10 mins | 2025-09-17 07:52:55.125Z | 333.502° NNW | 2025-09-17 07:56:55.125Z | 19.794° NNE | 43.522° | 2025-09-17 08:02:55.125Z | 142.926° SSE |
| 5 mins | 2025-09-17 09:40:55.125Z | 278.917° WNW | 2025-09-17 09:42:55.125Z | 256.441° W | 15.81° | 2025-09-17 09:45:55.125Z | 223.445° SW |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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