COSMOS 2564 (GLONASS), 54377
Orbit data source: Space-Track
COSMOS 2564 (GLONASS), 54377 is a Commonwealth of Independent States-origin payload satellite in MEO that was launched on Mon, 28 Nov 2022 UTC via a SOYUZ-2-1B launch vehicle from the Plesetsk Missile And Space Complex (PKMTR). Payload-class satellites include a variety of spacecraft 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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54377 intel report (Beta)
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Identifier
Orbit
Country
CISRelated business
Manufacturer
Resehetnev ISS
Mission
Operational Defense Navigation
Bus & Motor
URAGAN, Unknown motor
Mass
1,450 kg wet, ~1,200 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Cyl + 1 Ant + 2 Pan, 3.9 m
Radar Cross Section
8.467 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 COSMOS 2564 (GLONASS)
1 54377U 22161A 26171.05664634 .00000061 00000-0 00000-0 0 9996
2 54377 64.7420 192.6165 0012215 224.8634 135.0824 2.13102033 27693Epoch: 2026-06-20T01:21Z
TLE epoch observation values (Epoch: 2026-06-20T01:21:34.243Z)
Latitude
-0.00005°
Longitude
-96.05009°
Altitude
19,152.521 km
Speed
3.95 km/s
True Right ascension
12h 50m 28s
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
21:51:21
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
19,160.666 km
Perigee altitude
19,098.351 km
Semi-major axis
25,507.646 km
Eccentricity
0.00122
Inclination
64.742°
RAAN
192.6165°
Arg. of periapsis
224.8634°
True anomaly
135.18113°
Mean anomaly
135.0824°
Eccentric anomaly
135.13177°
Mean motion
0.53277 °/min
Orbital period
675.72 mins
BSTAR
0
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Other satellites on launch #161 in the year 2022 (2022-11-28 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 2564 (GLONASS) 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. |
|---|---|---|---|---|---|---|---|
| 259 mins | 2026-06-22 11:44:17.042Z | 323.293° NNW | 2026-06-22 13:57:17.042Z | 272.943° WNW | 42.202° | 2026-06-22 16:03:17.042Z | 203.888° SW |
| 133 mins | 2026-06-22 21:32:17.042Z | 87.447° E | 2026-06-22 22:40:17.042Z | 53.437° ENE | 20.723° | 2026-06-22 23:45:17.042Z | 23.923° NE |
| 62 mins | 2026-06-23 09:47:17.042Z | 308.321° NW | 2026-06-23 10:49:17.042Z | 325.328° NNW | 30.59° | 2026-06-23 10:49:17.042Z | 325.328° NNW |
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 descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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