ARIANE 5 R/B, 37811
Orbit data source: Space-Track
ARIANE 5 R/B, 37811 is space debris in HEO originally from a launch on Wed, 21 Sep 2011 UTC launched from the French Guiana (FRGUI). Debris objects in space refer to the collection of defunct objects orbiting the Earth. Examples of debris include non-operational satellites, rocket bodies, and fragments generated from explosions, collisions, or faulty payload assembly.
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37811 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
FRRelated business
Manufacturer
EADS/LV
Mission
Spacecraft
Bus & Motor
ESC-A, Unknown motor
Mass
~5,000 kg wet, ~5,000 kg dry
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Cyl + 1 Nozzle, 3.5 m
Radar Cross Section
41.627 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 16 hours ago
TLE from 16 hours ago
0 ARIANE 5 R/B
1 37811U 11049C 25260.98343897 .00011944 00000-0 14683-2 0 9994
2 37811 2.6675 303.0186 6915519 208.8937 81.7529 2.77176092126767Epoch: 2025-09-17T23:36Z
TLE epoch observation values (Epoch: 2025-09-17T23:36:09.127Z)
Latitude
-0.00001°
Longitude
-48.51701°
Altitude
21,756.707 km
Speed
3.117 km/s
True Right ascension
20h 10m 41s
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
08:06:30
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
29,842.881 km
Perigee altitude
226.629 km
Semi-major axis
21,412.892 km
Eccentricity
0.69155
Inclination
2.6675°
RAAN
303.0186°
Arg. of periapsis
208.8937°
True anomaly
150.69545°
Mean anomaly
81.7529°
Eccentric anomaly
117.04357°
Mean motion
0.69268 °/min
Orbital period
519.72 mins
BSTAR
0.0014683
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Other satellites on launch #49 in the year 2011 (2011-09-21 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.ARIANE 5 R/B 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. |
|---|---|---|---|---|---|---|---|
| 460 mins | 2025-09-19 00:00:48.522Z | 199.372° SSW | 2025-09-19 05:27:48.522Z | 157.421° SSE | 33.56° | 2025-09-19 07:40:48.522Z | 126.536° SE |
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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