FREGAT DEB, 45977
Orbit data source: Space-Track
FREGAT DEB, 45977 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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45977 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
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 1 week ago
TLE from 1 week ago
0 FREGAT DEB
1 45977U 11037GJ 26244.70438394 .00000460 00000-0 12706-2 0 9998
2 45977 51.5536 11.4624 1800455 214.8119 132.0813 10.67695832238217Epoch: 2026-09-01T16:54Z
TLE epoch observation values (Epoch: 2026-09-01T16:54:18.772Z)
Latitude
0.00001°
Longitude
137.01675°
Altitude
3,515.381 km
Speed
5.903 km/s
True Right ascension
00h 45m 50s
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
12:24:42
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
3,902.586 km
Perigee altitude
765.422 km
Semi-major axis
8,712.141 km
Eccentricity
0.18005
Inclination
51.5536°
RAAN
11.4624°
Arg. of periapsis
214.8119°
True anomaly
145.26444°
Mean anomaly
132.0813°
Eccentric anomaly
138.86714°
Mean motion
2.66904 °/min
Orbital period
134.88 mins
BSTAR
0.0012706
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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. |
|---|---|---|---|---|---|---|---|
| 9 mins | 2026-09-10 05:31:38.148Z | 111.007° ESE | 2026-09-10 05:35:38.148Z | 99.993° ESE | 11.228° | 2026-09-10 05:40:38.148Z | 86.791° E |
| 38 mins | 2026-09-10 07:37:38.148Z | 185.791° SSW | 2026-09-10 07:55:38.148Z | 118.49° SE | 49.482° | 2026-09-10 08:15:38.148Z | 55.708° ENE |
| 42 mins | 2026-09-10 09:58:38.148Z | 234.652° WSW | 2026-09-10 10:19:38.148Z | 313.311° NW | 83.254° | 2026-09-10 10:40:38.148Z | 55.619° ENE |
| 38 mins | 2026-09-10 12:26:38.148Z | 275.114° WNW | 2026-09-10 12:48:38.148Z | 354.744° N | 58.92° | 2026-09-10 13:04:38.148Z | 71.365° E |
| 31 mins | 2026-09-10 14:56:38.148Z | 300.918° NW | 2026-09-10 15:16:38.148Z | 29.732° NE | 69.184° | 2026-09-10 15:27:38.148Z | 106.257° ESE |
| 24 mins | 2026-09-10 17:24:38.148Z | 304.418° NW | 2026-09-10 17:39:38.148Z | 231.223° WSW | 53.777° | 2026-09-10 17:48:38.148Z | 161.748° S |
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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