COSMOS 970 DEB, 64977
Orbit data source: Space-Track
COSMOS 970 DEB, 64977 is space debris in LEO originally from a launch on Wed, 21 Dec 1977 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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64977 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 days ago
TLE from 2 days ago
0 COSMOS 970 DEB
1 64977U 77121CN 26169.63308319 .00000123 00000-0 21575-3 0 9997
2 64977 65.7699 306.5655 0113702 34.0610 344.3553 13.71309742628757Epoch: 2026-06-18T15:11Z
TLE epoch observation values (Epoch: 2026-06-18T15:11:38.387Z)
Latitude
16.4219°
Longitude
179.36407°
Altitude
915.544 km
Speed
7.436 km/s
True Right ascension
20h 56m 35s
True Declination
16° 19' 51"
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
07:13:49
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,077.215 km
Perigee altitude
909.584 km
Semi-major axis
7,371.537 km
Eccentricity
0.01137
Inclination
65.7699°
RAAN
306.5655°
Arg. of periapsis
34.061°
True anomaly
343.99907°
Mean anomaly
344.3553°
Eccentric anomaly
344.17767°
Mean motion
3.42931 °/min
Orbital period
104.98 mins
BSTAR
0.00021575
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Other satellites on launch #121 in the year 1977 (1977-12-21 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 970 DEB 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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2026-06-20 20:18:04.701Z | 212.669° SW | 2026-06-20 20:18:04.701Z | 212.669° SW | 35.554° | 2026-06-20 20:23:04.701Z | 172.892° S |
| 9 mins | 2026-06-21 09:45:04.701Z | 176.329° S | 2026-06-21 09:49:04.701Z | 110.391° ESE | 35.33° | 2026-06-21 09:54:04.701Z | 44.518° NE |
| 9 mins | 2026-06-21 11:33:04.701Z | 257.193° W | 2026-06-21 11:37:04.701Z | 309.581° NW | 27.332° | 2026-06-21 11:42:04.701Z | 11.248° NNE |
| 5 mins | 2026-06-21 17:09:04.701Z | 15.802° NNE | 2026-06-21 17:11:04.701Z | 36.106° NE | 13.804° | 2026-06-21 17:14:04.701Z | 64.588° ENE |
| 10 mins | 2026-06-21 18:56:04.701Z | 341.456° N | 2026-06-21 19:00:04.701Z | 42.355° NE | 40.925° | 2026-06-21 19:06:04.701Z | 134.409° SE |
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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