IRIDIUM 33 DEB, 34870
Orbit data source: Space-Track
IRIDIUM 33 DEB, 34870 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.
Focus sentinelFocus sentinel
Request partner network tasking
Focus sentinelFocus sentinel
Embed this page
Focus sentinelFocus sentinel
34870 intel report (Beta)
Focus sentinelFocus sentinel
Edit Public Description
Focus sentinelFocus sentinel
Create New Watchlist
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 shape, 0.1 m
Radar Cross Section
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 IRIDIUM 33 DEB
1 34870U 97051MQ 26061.88326943 .00009814 00000-0 13451-2 0 9990
2 34870 86.3060 277.3223 0014730 275.7378 144.8425 14.78283800900948Epoch: 2026-03-02T21:11Z
TLE epoch observation values (Epoch: 2026-03-02T21:11:54.478Z)
Latitude
60.56157°
Longitude
165.20834°
Altitude
653.623 km
Speed
7.532 km/s
True Right ascension
18h 55m 25s
True Declination
60° 24' 43"
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
03:43:28
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
641.976 km
Perigee altitude
621.326 km
Semi-major axis
7,009.788 km
Eccentricity
0.00147
Inclination
86.306°
RAAN
277.3223°
Arg. of periapsis
275.7378°
True anomaly
144.93955°
Mean anomaly
144.8425°
Eccentric anomaly
144.89104°
Mean motion
3.69816 °/min
Orbital period
97.35 mins
BSTAR
0.0013451
Loading maneuver chart data...
Computing Atmospheric mass density...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Other satellites on launch #51 in the year 1997 (1997-09-14 UTC)
Did you know?
You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.IRIDIUM 33 DEB Visibility forecast
Loading observer location...
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 | 2026-03-05 01:28:56.027Z | 26.39° NE | 2026-03-05 01:31:56.027Z | 71.696° E | 22.996° | 2026-03-05 01:35:56.027Z | 135.713° SSE |
| 5 mins | 2026-03-05 03:07:56.027Z | 314.882° NW | 2026-03-05 03:09:56.027Z | 276.494° WNW | 23.673° | 2026-03-05 03:12:56.027Z | 225.946° WSW |
| 6 mins | 2026-03-05 14:02:56.027Z | 134.81° SE | 2026-03-05 14:04:56.027Z | 94.729° ESE | 28.24° | 2026-03-05 14:08:56.027Z | 24.3° NE |
| 5 mins | 2026-03-05 15:40:56.027Z | 246.598° WSW | 2026-03-05 15:42:56.027Z | 279.481° WNW | 19.107° | 2026-03-05 15:45:56.027Z | 325.61° NNW |
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 |
|---|
CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
Authenticating...
Click to sort rows by Secondary header in ascending order | Click to sort rows by Secondary name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in descending order |
|---|