FREGAT R/B, 49811
Orbit data source: Space-Track
FREGAT R/B, 49811 is space debris originally from a launch on Sun, 05 Dec 2021 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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49811 intel report (Beta)
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Identifier
Orbit
Country
CISRelated business
Manufacturer
Lavochkin
Mission
Spacecraft
Bus & Motor
FREGAT, Unknown motor
Mass
1,050 kg wet, 1,050 kg dry
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Irr, 1.6 m
Radar Cross Section
11.055 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 FREGAT R/B
1 49811U 21116C 26171.32806073 -.00000097 00000-0 00000+0 0 9996
2 49811 57.1654 343.0559 0009493 243.5415 116.3564 1.67734300 27827Epoch: 2026-06-20T07:52Z
TLE epoch observation values (Epoch: 2026-06-20T07:52:24.447Z)
Latitude
-0.00001°
Longitude
-43.60049°
Altitude
23,556.54 km
Speed
3.648 km/s
True Right ascension
22h 52m 10s
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
21:31:13
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
23,571.967 km
Perigee altitude
23,515.158 km
Semi-major axis
29,921.7 km
Eccentricity
0.00095
Inclination
57.1654°
RAAN
343.0559°
Arg. of periapsis
243.5415°
True anomaly
116.45382°
Mean anomaly
116.3564°
Eccentric anomaly
116.40512°
Mean motion
0.41934 °/min
Orbital period
858.5 mins
BSTAR
0
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Other satellites on launch #116 in the year 2021 (2021-12-05 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.FREGAT 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. |
|---|---|---|---|---|---|---|---|
| 440 mins | 2026-06-22 18:15:12.083Z | 283.09° WNW | 2026-06-22 22:23:12.083Z | 259.117° W | 44.613° | 2026-06-23 01:35:12.083Z | 187.061° SSW |
| 168 mins | 2026-06-23 07:41:12.083Z | 102.044° ESE | 2026-06-23 09:30:12.083Z | 63.88° ENE | 25.35° | 2026-06-23 10:29:12.083Z | 43.373° 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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