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PROGRESS MS-31, 64751

Orbit data source: Space-Track

PROGRESS MS-31, 64751 is a payload satellite owned by RKKE (CIS) in LEO that was launched on Thu, 03 Jul 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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Identifier
64751, 2025-146A
Orbit
LEO
Last TLE update
20 hours ago
Origin
Flag of CISRKKE (CIS)
Manufacturer
TsSKB-Progress
Mission
Operational spacecraft
Bus & Motor
7K-TGM, 11D428A
Mass
7,427 kg wet, 4,325 kg dry
Launch date (UTC)
2025-07-03 (2 weeks ago)
Launch vehicle
SOYUZ-2-1A
Launch site
Tyuratam Missile And Space Complex (TTMTR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Unknown
Radar Cross Section
Large (>1 m²)

Expand to show TLE details & history

TLE from 20 hours ago
0 PROGRESS MS-31
1 64751U 25146A   25198.88731779  .00007881  00000-0  14626-3 0  9992
2 64751  51.6349 154.8881 0002269  90.8972 300.4545 15.49933775  2097
Epoch: 2025-07-17T21:17Z
TLE epoch observation values (Epoch: 2025-07-17T21:17:44.257Z)
Latitude
24.1275°
Longitude
-79.84782°
Altitude
416.853 km
Speed
7.665 km/s
True Right ascension
11h 42m 07s
True Declination
23° 59' 35"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
43.7885°
Longitude
26.28637°
Altitude
419.715 km
Speed
7.666 km/s
Apparent Right ascension
18h 40m 15s
Apparent Declination
3° 33' 46"
Sunlit
Object is in full shadow
Visualization observer readout
Local Sidereal Time
06:33:50
Azimuth
357.67° N
Elevation
-46.496°
Doppler factor
1
Orbital elements
Apogee altitude
418.97 km
Perigee altitude
415.886 km
Semi-major axis
6,795.565 km
Eccentricity
0.00023
Inclination
51.6349°
RAAN
154.8881°
Arg. of periapsis
90.8972°
True anomaly
300.43208°
Mean anomaly
300.4545°
Eccentric anomaly
300.44329°
Mean motion
3.8744 °/min
Orbital period
92.92 mins
BSTAR
0.00014626
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