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: 8 hours ago
TLE from 8 hours ago
0 IRIDIUM 134
1 43075U 17083F 26312.12841660 -.00000158 00000-0 -63440-4 0 9997
2 43075 86.3943 261.8654 0002051 86.2647 273.8783 14.34217129464733Epoch: 2026-11-08T03:04Z
TLE epoch observation values (Epoch: 2026-11-08T03:04:55.194Z)
Latitude
-0.00004°
Longitude
168.31166°
Altitude
780.621 km
Speed
7.464 km/s
True Right ascension
17h 27m 27s
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
07:15:01
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
776.101 km
Perigee altitude
773.167 km
Semi-major axis
7,152.771 km
Eccentricity
0.00021
Inclination
86.3943°
RAAN
261.8654°
Arg. of periapsis
86.2647°
True anomaly
273.85485°
Mean anomaly
273.8783°
Eccentric anomaly
273.86658°
Mean motion
3.58783 °/min
Orbital period
100.34 mins
BSTAR
-0.00006344
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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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-11-08 19:58:53.161Z | 104.03° ESE | 2026-11-08 20:00:53.161Z | 80.642° E | 13.626° | 2026-11-08 20:02:53.161Z | 56.33° ENE |
| 8 mins | 2026-11-08 21:37:53.161Z | 196.869° SSW | 2026-11-08 21:40:53.161Z | 252.456° W | 63.656° | 2026-11-08 21:45:53.161Z | 355.452° N |
| 7 mins | 2026-11-09 08:08:53.161Z | 32.693° NE | 2026-11-09 08:11:53.161Z | 85.857° E | 31.152° | 2026-11-09 08:15:53.161Z | 140.572° SSE |
| 7 mins | 2026-11-09 09:48:53.161Z | 326.824° NNW | 2026-11-09 09:51:53.161Z | 283.955° WNW | 27.776° | 2026-11-09 09:55:53.161Z | 224.47° SW |
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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