COSMOS 2571, 58172
Orbit data source: Space-Track
COSMOS 2571, 58172 is a payload satellite owned by VVKO VKS (CIS) in LEO that was launched on Fri, 27 Oct 2023 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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58172 intel report (Beta)
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Identifier
Orbit
Country
CISRelated business
Manufacturer
TSSKBP/ARSLO
Mission
Operational Defense Sigint
Bus & Motor
UNK, Unknown motor
Mass
~10 kg wet, ~10 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box, 0.1 m
Radar Cross Section
0.080 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 22 hours ago
TLE from 22 hours ago
0 COSMOS 2571
1 58172U 23165C 26172.52331979 -.00000041 00000-0 24696-4 0 9994
2 58172 67.1499 276.8216 0017785 311.2194 48.7357 13.97333676134967Epoch: 2026-06-21T12:33Z
TLE epoch observation values (Epoch: 2026-06-21T12:33:34.829Z)
Latitude
-0.00006°
Longitude
178.70409°
Altitude
896.623 km
Speed
7.409 km/s
True Right ascension
18h 27m 17s
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
21:29:15
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
914.338 km
Perigee altitude
888.445 km
Semi-major axis
7,279.528 km
Eccentricity
0.00178
Inclination
67.1499°
RAAN
276.8216°
Arg. of periapsis
311.2194°
True anomaly
48.88912°
Mean anomaly
48.7357°
Eccentric anomaly
48.81239°
Mean motion
3.49453 °/min
Orbital period
103.02 mins
BSTAR
0.000024696
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Other satellites on launch #165 in the year 2023 (2023-10-27 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 2571 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 | 2026-06-22 16:34:14.513Z | 350.197° N | 2026-06-22 16:39:14.513Z | 46.772° ENE | 26.139° | 2026-06-22 16:44:14.513Z | 107.462° ESE |
| 9 mins | 2026-06-22 18:21:14.513Z | 315.08° NNW | 2026-06-22 18:25:14.513Z | 256.641° W | 36.599° | 2026-06-22 18:30:14.513Z | 179.137° S |
| 9 mins | 2026-06-23 07:38:14.513Z | 168.938° S | 2026-06-23 07:42:14.513Z | 101.755° ESE | 32.965° | 2026-06-23 07:47:14.513Z | 43.369° NE |
| 8 mins | 2026-06-23 09:24:14.513Z | 255.937° W | 2026-06-23 09:28:14.513Z | 316.536° NNW | 28.489° | 2026-06-23 09:32:14.513Z | 6.819° NNE |
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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