IRIDIUM 134, 43075
Orbit data source: Space-Track
IRIDIUM 134, 43075 is a payload satellite owned by Iridium (US) in LEO that was launched on Sat, 23 Dec 2017 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). Payload-class satellites include a variety of spacecraft equipped with specific instruments for various scientific and technological missions. These include communications satellites like Starlink; space stations such as the ISS; scientific satellites like the Hubble; Earth observation satellites from companies like Planet Labs, Umbra, and HawkEye 360; GPS; miniature CubeSats for education and research; and military/defense satellites.
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43075 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
OATK SSG Gilbert
Mission
Operational Commercial Communications
Bus & Motor
ELITEBUS, Unknown motor
Mass
860 kg wet, 700 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Trap Box + 2 Pan, 4.8 m
Radar Cross Section
10.154 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 11 hours ago
TLE from 11 hours ago
0 IRIDIUM 134
1 43075U 17083F 25346.91400880 -.00000166 00000-0 -66398-4 0 9999
2 43075 86.3966 39.9187 0001996 100.5582 259.5838 14.34215479417408Epoch: 2025-12-12T21:56Z
TLE epoch observation values (Epoch: 2025-12-12T21:56:10.360Z)
Latitude
-0.00009°
Longitude
-10.97327°
Altitude
780.984 km
Speed
7.463 km/s
True Right ascension
02h 39m 40s
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
07:07:56
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
776.067 km
Perigee altitude
773.212 km
Semi-major axis
7,152.776 km
Eccentricity
0.0002
Inclination
86.3966°
RAAN
39.9187°
Arg. of periapsis
100.5582°
True anomaly
259.56131°
Mean anomaly
259.5838°
Eccentric anomaly
259.57255°
Mean motion
3.58782 °/min
Orbital period
100.34 mins
BSTAR
-0.000066398
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Other satellites on launch #83 in the year 2017 (2017-12-23 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.IRIDIUM 134 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 | 2025-12-13 15:15:15.590Z | 14.975° NNE | 2025-12-13 15:19:15.590Z | 69.605° E | 32.075° | 2025-12-13 15:24:15.590Z | 150.234° SSE |
| 6 mins | 2025-12-13 16:57:15.590Z | 318.862° NNW | 2025-12-13 17:00:15.590Z | 276.355° WNW | 20.547° | 2025-12-13 17:03:15.590Z | 235.84° WSW |
| 8 mins | 2025-12-14 04:12:15.590Z | 179.035° S | 2025-12-14 04:15:15.590Z | 167.678° S | 44.036° | 2025-12-14 04:20:15.590Z | 3.429° NNE |
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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