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INTELSAT 31, 41581

Orbit data source: Space-Track

INTELSAT 31, 41581 is an American payload satellite in GEO that was launched on Thu, 09 Jun 2016 UTC via a PROTON-M/BRIZ-M launch vehicle from the Tyuratam Missile And Space Complex (TTMTR). Payloads include a variety of satellites, spacecraft, and rockets 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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INTELSAT 31 details
Identifier
41581, 2016-035A
Orbit
GEO
Last TLE update6 days ago
Origin
Flag of USINTELU/DTVLA (US / ITSO)
ManufacturerSS/Loral (MDA)
MissionOperational Commercial Communications
Bus & MotorLS-1300S, R-4D-11
Mass6,450 kg wet, 3,000 kg dry
Launch date (UTC)
2016-06-09 (8 years ago)
Launch vehicle
PROTON-M/BRIZ-M
Launch site
Tyuratam Missile And Space Complex (TTMTR)
Object type
Payload
Rocket body
Debris
Shape & HBRBox + 2 Pan, Unknown HBR
Radar Cross Section55.801 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 6 days ago
0 INTELSAT 31
1 41581U 16035A   24331.54979954 -.00000130  00000-0  00000-0 0  9994
2 41581   0.0098 315.2989 0001850 212.0271   1.4980  1.00270415 31000
Epoch: 2024-11-26T13:11Z
Definitive object data (Epoch: 2024-11-26T13:11:42.68Z)
Latitude-0.01978°
Longitude-95.08754°
Altitude35,778.702 km
Speed3.075 km/s
True Right ascension11h 15m 11s
True Declination0° 01' 11"
Sunlit
Object was in daylight at TLE epoch
Visualization TLE readout
Latitude0.02225°
Longitude175.88036°
Altitude35,786.36 km
Speed3.075 km/s
Apparent Right ascension05h 24m 16s
Apparent Declination-6° 11' 44"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time04:39:10
Azimuth164.659° S
Elevation42.73°
Doppler factor1
Orbital elements
Apogee altitude35,795.85 km
Perigee altitude35,780.249 km
Semi-major axis42,166.186 km
Eccentricity0.000185
Inclination0.0098°
RAAN315.2989°
Arg. of periapsis212.0271°
True anomaly1.49855°
Mean anomaly1.498°
Eccentric anomaly1.49828°
Mean motion0.25067 °/min
BSTARUnknown
Orbital period1436.17 mins
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41581 neighbors
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Other satellites on launch #35 in the year 2016 (2016-06-09 UTC)

INTELSAT 31 Visibility forecast

Observer location: undefined°, undefined

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.
1440 mins2024-12-02 06:53:11.992Z164.664° S2024-12-03 06:05:11.992Z164.672° S34.152°2024-12-03 06:53:11.992Z164.673° S
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