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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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 26132.05587043 .00000036 00000-0 56410-5 0 9994
2 43075 86.3968 337.1785 0002237 85.4773 274.6679 14.34217700438929Epoch: 2026-05-12T01:20Z
TLE epoch observation values (Epoch: 2026-05-12T01:20:27.205Z)
Latitude
0.00007°
Longitude
87.22942°
Altitude
780.588 km
Speed
7.464 km/s
True Right ascension
22h 28m 42s
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
18:46:05
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
776.232 km
Perigee altitude
773.032 km
Semi-major axis
7,152.769 km
Eccentricity
0.00022
Inclination
86.3968°
RAAN
337.1785°
Arg. of periapsis
85.4773°
True anomaly
274.64235°
Mean anomaly
274.6679°
Eccentric anomaly
274.65513°
Mean motion
3.58783 °/min
Orbital period
100.34 mins
BSTAR
0.000005641
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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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-05-12 13:11:43.763Z | 125.797° SE | 2026-05-12 13:14:43.763Z | 86.854° E | 20.386° | 2026-05-12 13:18:43.763Z | 34.038° NE |
| 8 mins | 2026-05-12 14:51:43.763Z | 214.224° SW | 2026-05-12 14:55:43.763Z | 284.983° WNW | 32.446° | 2026-05-12 14:59:43.763Z | 344.079° N |
| 8 mins | 2026-05-13 01:22:43.763Z | 17.088° NNE | 2026-05-13 01:25:43.763Z | 76.568° E | 37.452° | 2026-05-13 01:30:43.763Z | 159.052° S |
| 4 mins | 2026-05-13 03:04:43.763Z | 300.494° NW | 2026-05-13 03:05:43.763Z | 286.792° WNW | 16.627° | 2026-05-13 03:08:43.763Z | 247.368° WSW |
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 |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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