FREGAT DEB, 45831
Orbit data source: Space-Track
FREGAT DEB, 45831 is space debris in LEO originally from a launch on Mon, 18 Jul 2011 UTC launched from the Tyuratam Missile And Space Complex (TTMTR). 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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45831 intel report (Beta)
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Identifier
Orbit
Country
CISRelated business
Manufacturer
Lavochkin
Mission
Spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Unknown shape, 0.1 m
Radar Cross Section
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 FREGAT DEB
1 45831U 11037BR 26087.50350770 .00001798 00000-0 95599-3 0 9998
2 45831 51.4445 250.3636 1634279 261.0722 80.2381 11.55496541244578Epoch: 2026-03-28T12:05Z
TLE epoch observation values (Epoch: 2026-03-28T12:05:03.065Z)
Latitude
-0.00001°
Longitude
-116.82199°
Altitude
1,877.66 km
Speed
6.954 km/s
True Right ascension
16h 41m 27s
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
19:35:36
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
3,237.689 km
Perigee altitude
536.199 km
Semi-major axis
8,265.081 km
Eccentricity
0.16343
Inclination
51.4445°
RAAN
250.3636°
Arg. of periapsis
261.0722°
True anomaly
99.01266°
Mean anomaly
80.2381°
Eccentric anomaly
89.6016°
Mean motion
2.8885 °/min
Orbital period
124.63 mins
BSTAR
0.00095599
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Other satellites on launch #37 in the year 2011 (2011-07-18 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 DEB 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. |
|---|---|---|---|---|---|---|---|
| 35 mins | 2026-03-29 15:18:07.048Z | 261.508° W | 2026-03-29 15:35:07.048Z | 345.517° N | 41.9° | 2026-03-29 15:53:07.048Z | 62.737° ENE |
| 34 mins | 2026-03-29 17:34:07.048Z | 292.396° WNW | 2026-03-29 17:52:07.048Z | 10.488° NNE | 40.736° | 2026-03-29 18:08:07.048Z | 88.503° E |
| 30 mins | 2026-03-29 19:50:07.048Z | 305.448° NW | 2026-03-29 20:07:07.048Z | 334.601° NNW | 44.946° | 2026-03-29 20:20:07.048Z | 128.682° SE |
| 23 mins | 2026-03-29 22:05:07.048Z | 299.437° NW | 2026-03-29 22:18:07.048Z | 246.256° WSW | 31.483° | 2026-03-29 22:28:07.048Z | 184.251° SSW |
| 10 mins | 2026-03-30 09:55:07.048Z | 117.297° SE | 2026-03-30 09:59:07.048Z | 100.337° ESE | 13.027° | 2026-03-30 10:05:07.048Z | 78.825° E |
| 29 mins | 2026-03-30 11:55:07.048Z | 194.818° SSW | 2026-03-30 12:07:07.048Z | 121.91° SE | 39.211° | 2026-03-30 12:24:07.048Z | 55.474° ENE |
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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