FREGAT R/B, 40891
Orbit data source: Space-Track
FREGAT R/B, 40891 is space debris originally from a launch on Fri, 11 Sep 2015 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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40891 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
Expand to show TLE details & historyLast TLE update: 23 hours ago
TLE from 23 hours ago
0 FREGAT R/B
1 40891U 15045C 26127.25797008 .00000004 00000-0 00000-0 0 9997
2 40891 54.8135 225.9784 0027427 231.8149 127.9735 1.67827849 65318Epoch: 2026-05-07T06:11Z
TLE epoch observation values (Epoch: 2026-05-07T06:11:28.614Z)
Latitude
0.00008°
Longitude
-92.00378°
Altitude
23,583.402 km
Speed
3.644 km/s
True Right ascension
15h 03m 53s
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
13:27:43
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
23,614.563 km
Perigee altitude
23,450.491 km
Semi-major axis
29,910.664 km
Eccentricity
0.00274
Inclination
54.8135°
RAAN
225.9784°
Arg. of periapsis
231.8149°
True anomaly
128.22073°
Mean anomaly
127.9735°
Eccentric anomaly
128.09717°
Mean motion
0.41957 °/min
Orbital period
858.02 mins
BSTAR
0
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Other satellites on launch #45 in the year 2015 (2015-09-11 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. |
|---|---|---|---|---|---|---|---|
| 516 mins | 2026-05-08 10:37:57.160Z | 244.907° WSW | 2026-05-08 15:40:57.160Z | 54.273° ENE | 44.695° | 2026-05-08 19:13:57.160Z | 164.532° S |
| 46 mins | 2026-05-09 03:06:57.160Z | 56.716° ENE | 2026-05-09 03:29:57.160Z | 49.365° ENE | 10.77° | 2026-05-09 03:52:57.160Z | 42.286° NE |
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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