SOYUZ MS-27, 63520 (Decayed)
Orbit data source: Space-Track
SOYUZ MS-27, 63520 was a payload satellite owned by RKKE (CIS) in LEO that was launched on Tue, 08 Apr 2025 UTC via a SOYUZ-2-1A launch vehicle from the Tyuratam Missile And Space Complex (TTMTR). 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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63520 intel report (Beta)
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Identifier
Orbit
Country
CISRelated business
Manufacturer
RKKE
Mission
Decayed Civil Spaceship
Bus & Motor
7K-S A48, SA
Mass
7,152 kg wet, 2,900 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Cyl + Cone + Sphere + 2 Pan, 5.3 m
Radar Cross Section
25.344 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 9 months ago
TLE from 9 months ago
0 SOYUZ MS-27
1 63520U 25072A 25345.50919951 .00014464 00000-0 26545-3 0 9994
2 63520 51.6308 148.5724 0003317 235.7177 124.3498 15.49508857 20205Epoch: 2025-12-11T12:13Z
TLE epoch observation values (Epoch: 2025-12-11T12:13:14.837Z)
Latitude
-0.00001°
Longitude
-115.20359°
Altitude
420.175 km
Speed
7.66 km/s
True Right ascension
09h 54m 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
21:22:48
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
420.926 km
Perigee altitude
416.417 km
Semi-major axis
6,796.808 km
Eccentricity
0.00033
Inclination
51.6308°
RAAN
148.5724°
Arg. of periapsis
235.7177°
True anomaly
124.38117°
Mean anomaly
124.3498°
Eccentric anomaly
124.36549°
Mean motion
3.87334 °/min
Orbital period
92.94 mins
BSTAR
0.00026545
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Other satellites on launch #72 in the year 2025 (2025-04-08 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.SOYUZ MS-27 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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-09-12 05:39:23.894Z | 339.47° N | 2026-09-12 05:41:23.894Z | 19.172° NNE | 15.71° | 2026-09-12 05:43:23.894Z | 58.262° ENE |
| 4 mins | 2026-09-12 07:16:23.894Z | 315.094° NNW | 2026-09-12 07:18:23.894Z | 97.182° ESE | 60.5° | 2026-09-12 07:20:23.894Z | 121.224° SE |
| 5 mins | 2026-09-12 23:51:23.894Z | 192.485° SSW | 2026-09-12 23:53:23.894Z | 147.863° SSE | 28.098° | 2026-09-12 23:56:23.894Z | 74.112° E |
| 4 mins | 2026-09-13 01:28:23.894Z | 285.011° WNW | 2026-09-13 01:29:23.894Z | 313.073° NW | 28.925° | 2026-09-13 01:32:23.894Z | 32.733° NE |
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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