COSMOS 1579 COOLANT, 26519
Orbit data source: Space-Track
COSMOS 1579 COOLANT, 26519 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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26519 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 shape, 0.1 m
Radar Cross Section
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 3 days ago
TLE from 3 days ago
0 COSMOS 1579 COOLANT
1 26519U 84069L 25290.13468928 .00000209 00000-0 23812-3 0 9999
2 26519 65.0489 200.4325 0027599 100.4919 325.9154 13.90741278613572Epoch: 2025-10-17T03:13Z
TLE epoch observation values (Epoch: 2025-10-17T03:13:57.153Z)
Latitude
56.19389°
Longitude
169.78596°
Altitude
917.749 km
Speed
7.407 km/s
True Right ascension
16h 16m 38s
True Declination
56° 02' 18"
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
12:25:23
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
944.788 km
Perigee altitude
904.479 km
Semi-major axis
7,302.771 km
Eccentricity
0.00276
Inclination
65.0489°
RAAN
200.4325°
Arg. of periapsis
100.4919°
True anomaly
325.73765°
Mean anomaly
325.9154°
Eccentric anomaly
325.82658°
Mean motion
3.47786 °/min
Orbital period
103.51 mins
BSTAR
0.00023812
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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 | 2025-10-19 18:53:05.959Z | 187.773° SSW | 2025-10-19 18:58:05.959Z | 123.223° SE | 37.902° | 2025-10-19 19:03:05.959Z | 44.358° NE |
| 9 mins | 2025-10-19 20:41:05.959Z | 260.837° W | 2025-10-19 20:45:05.959Z | 311.509° NW | 26.031° | 2025-10-19 20:50:05.959Z | 11.781° NNE |
| 4 mins | 2025-10-20 02:13:05.959Z | 22.475° NNE | 2025-10-20 02:14:05.959Z | 33.513° NE | 13.916° | 2025-10-20 02:17:05.959Z | 64.513° ENE |
| 9 mins | 2025-10-20 03:58:05.959Z | 339.029° N | 2025-10-20 04:02:05.959Z | 58.935° ENE | 42.029° | 2025-10-20 04:07:05.959Z | 135.674° SSE |
| 7 mins | 2025-10-20 05:45:05.959Z | 288.199° WNW | 2025-10-20 05:48:05.959Z | 253.15° W | 18.952° | 2025-10-20 05:52:05.959Z | 209.524° SW |
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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