IRIDIUM 33 DEB, 38474
Orbit data source: Space-Track
IRIDIUM 33 DEB, 38474 is space debris in LEO originally from a launch on Sun, 14 Sep 1997 UTC launched from the Tyuratam Missile And Space Complex (TTMTR). The debris from Iridium 33, an American commercial communications satellite, has been tracked extensively since its accidental collision with the defunct Russian satellite Cosmos 2251 in 2009. This event, occurring at high speed in low Earth orbit (LEO), generated thousands of pieces of space debris, significantly increasing the risk of further collisions. The Iridium 33 debris cloud has impacted space traffic management and orbital debris mitigation strategies, making it a subject of ongoing study in space situational awareness.
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38474 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
Unknown
Mission
Spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Unknown
Radar Cross Section
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 IRIDIUM 33 DEB
1 38474U 97051AAB 25241.74376585 .00002711 00000-0 69252-3 0 9995
2 38474 86.3400 55.7743 0027864 79.5607 280.8735 14.49946947637962Epoch: 2025-08-29T17:51Z
TLE epoch observation values (Epoch: 2025-08-29T17:51:01.369Z)
Latitude
-0.00007°
Longitude
169.83056°
Altitude
725.213 km
Speed
7.495 km/s
True Right ascension
03h 43m 05s
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
18:03:20
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
742.551 km
Perigee altitude
702.979 km
Semi-major axis
7,100.902 km
Eccentricity
0.00279
Inclination
86.34°
RAAN
55.7743°
Arg. of periapsis
79.5607°
True anomaly
280.55973°
Mean anomaly
280.8735°
Eccentric anomaly
280.71664°
Mean motion
3.62721 °/min
Orbital period
99.25 mins
BSTAR
0.00069252
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Other satellites on launch #51 in the year 1997 (1997-09-14 UTC)
IRIDIUM 33 DEB Visibility forecast
Observer location: undefined°, undefined°
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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2025-08-31 11:22:42.721Z | 141.483° SSE | 2025-08-31 11:26:42.721Z | 79.715° E | 26.128° | 2025-08-31 11:29:42.721Z | 31.779° NE |
| 6 mins | 2025-08-31 13:03:42.721Z | 239.186° WSW | 2025-08-31 13:05:42.721Z | 272.297° WNW | 23.292° | 2025-08-31 13:09:42.721Z | 333.826° NNW |
| 8 mins | 2025-08-31 23:25:42.721Z | 7.623° NNE | 2025-08-31 23:29:42.721Z | 100.059° ESE | 41.05° | 2025-08-31 23:33:42.721Z | 164.919° 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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Authenticating...
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