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: 9 hours ago
TLE from 9 hours ago
0 IRIDIUM 134
1 43075U 17083F 25289.07591661 -.00000107 00000-0 -45428-4 0 9996
2 43075 86.3949 64.0921 0001929 83.9888 276.1527 14.34216864409111Epoch: 2025-10-16T01:49Z
TLE epoch observation values (Epoch: 2025-10-16T01:49:19.195Z)
Latitude
-0.00006°
Longitude
11.92128°
Altitude
780.573 km
Speed
7.464 km/s
True Right ascension
04h 16m 22s
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
05:09:16
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
776.014 km
Perigee altitude
773.255 km
Semi-major axis
7,152.772 km
Eccentricity
0.00019
Inclination
86.3949°
RAAN
64.0921°
Arg. of periapsis
83.9888°
True anomaly
276.13072°
Mean anomaly
276.1527°
Eccentric anomaly
276.14171°
Mean motion
3.58783 °/min
Orbital period
100.34 mins
BSTAR
-0.000045428
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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 | 2025-10-16 20:48:57.557Z | 11.161° NNE | 2025-10-16 20:52:57.557Z | 68.048° E | 36.435° | 2025-10-16 20:57:57.557Z | 157.208° SSE |
| 5 mins | 2025-10-16 22:31:57.557Z | 303.808° NW | 2025-10-16 22:33:57.557Z | 275.674° WNW | 17.155° | 2025-10-16 22:36:57.557Z | 239.57° WSW |
| 8 mins | 2025-10-17 09:45:57.557Z | 188.793° SSW | 2025-10-17 09:48:57.557Z | 228.904° WSW | 43.672° | 2025-10-17 09:53:57.557Z | 358.937° N |
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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