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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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 shape, 0.1 m
Radar Cross Section
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 2 months ago
TLE from 2 months ago
0 COSMOS 1579 COOLANT
1 28274U 84069AK 26187.69263020 .00000260 00000-0 26517-3 0 9994
2 28274 65.0481 169.1826 0050228 332.0146 27.8220 13.93232387201957Epoch: 2026-07-06T16:37Z
TLE epoch observation values (Epoch: 2026-07-06T16:37:23.249Z)
Latitude
0.00002°
Longitude
-4.83822°
Altitude
886.895 km
Speed
7.426 km/s
True Right ascension
11h 16m 43s
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
14:02:03
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
952.559 km
Perigee altitude
879.286 km
Semi-major axis
7,294.06 km
Eccentricity
0.00502
Inclination
65.0481°
RAAN
169.1826°
Arg. of periapsis
332.0146°
True anomaly
28.09213°
Mean anomaly
27.822°
Eccentric anomaly
27.95692°
Mean motion
3.48409 °/min
Orbital period
103.33 mins
BSTAR
0.00026517
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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. |
|---|---|---|---|---|---|---|---|
| 10 mins | 2026-09-17 06:23:11.454Z | 172.862° S | 2026-09-17 06:28:11.454Z | 105.683° ESE | 35.916° | 2026-09-17 06:33:11.454Z | 48.679° ENE |
| 9 mins | 2026-09-17 08:10:11.454Z | 249.385° W | 2026-09-17 08:14:11.454Z | 307.632° NW | 39.535° | 2026-09-17 08:19:11.454Z | 15.057° NNE |
| 10 mins | 2026-09-17 15:26:11.454Z | 344.452° N | 2026-09-17 15:31:11.454Z | 65.547° ENE | 46.179° | 2026-09-17 15:36:11.454Z | 123.598° SE |
| 9 mins | 2026-09-17 17:13:11.454Z | 299.201° NW | 2026-09-17 17:17:11.454Z | 245.598° WSW | 30.8° | 2026-09-17 17:22:11.454Z | 190.847° SSW |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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