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EXPRESS 103, 45985

Orbit data source: Space-Track

EXPRESS 103, 45985 is a payload satellite owned by KosSvyaz (CIS) in GEO that was launched on Thu, 30 Jul 2020 UTC via a PROTON-M/BRIZ-M 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.

Not visible in the next 10 days
Identifier
45985, 2020-053A
Orbit
GEO
Last TLE update
8 hours ago
Origin
Manufacturer
Resehetnev ISS
Mission
Operational Commercial Communications
Bus & Motor
EKSPRESS-1000N, AOCS
Mass
2,280 kg wet, ~1,800 kg dry
Launch date (UTC)
2020-07-30 (5 years ago)
Launch vehicle
PROTON-M/BRIZ-M
Launch site
Tyuratam Missile And Space Complex (TTMTR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Box + 2 Pan, Unknown HBR
Radar Cross Section
16.987 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 8 hours ago
0 EXPRESS 103
1 45985U 20053A   25199.62915332 -.00000275  00000-0  00000-0 0  9993
2 45985   0.0222  47.9729 0000048  77.5211 134.1801  1.00270096 18307
Epoch: 2025-07-18T15:05Z
TLE epoch observation values (Epoch: 2025-07-18T15:05:58.846Z)
Latitude
-0.02276°
Longitude
96.50654°
Altitude
35,786.704 km
Speed
3.075 km/s
True Right ascension
17h 18m 43s
True Declination
0° 01' 22"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
-0.01494°
Longitude
-138.70511°
Altitude
35,786.636 km
Speed
3.075 km/s
Apparent Right ascension
01h 29m 01s
Apparent Declination
-4° 59' 22"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
12:11:22
Azimuth
328.308° NNW
Elevation
-50.938°
Doppler factor
1
Orbital elements
Apogee altitude
35,788.341 km
Perigee altitude
35,787.936 km
Semi-major axis
42,166.276 km
Eccentricity
0
Inclination
0.0222°
RAAN
47.9729°
Arg. of periapsis
77.5211°
True anomaly
134.18049°
Mean anomaly
134.1801°
Eccentric anomaly
134.1803°
Mean motion
0.25067 °/min
Orbital period
1,436.17 mins
BSTAR
0
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