IRIDIUM 152, 43479
Orbit data source: Space-Track
IRIDIUM 152, 43479 is a payload satellite owned by Iridium (US) in LEO that was launched on Tue, 22 May 2018 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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43479 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: 12 hours ago
TLE from 12 hours ago
0 IRIDIUM 152
1 43479U 18047D 25328.05215803 .00000314 00000-0 10521-3 0 9991
2 43479 86.3990 174.0437 0002017 83.1075 277.0350 14.34219285393080Epoch: 2025-11-24T01:15Z
TLE epoch observation values (Epoch: 2025-11-24T01:15:06.453Z)
Latitude
-0.00006°
Longitude
92.00914°
Altitude
780.537 km
Speed
7.464 km/s
True Right ascension
11h 36m 10s
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
10:46:52
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
776.069 km
Perigee altitude
773.184 km
Semi-major axis
7,152.763 km
Eccentricity
0.0002
Inclination
86.399°
RAAN
174.0437°
Arg. of periapsis
83.1075°
True anomaly
277.01206°
Mean anomaly
277.035°
Eccentric anomaly
277.02353°
Mean motion
3.58783 °/min
Orbital period
100.34 mins
BSTAR
0.00010521
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Other satellites on launch #47 in the year 2018 (2018-05-22 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 152 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 | 2025-11-24 14:45:17.561Z | 194.674° SSW | 2025-11-24 14:50:17.561Z | 290.663° WNW | 40.992° | 2025-11-24 14:54:17.561Z | 353.096° N |
| 7 mins | 2025-11-25 01:17:17.561Z | 27.751° NE | 2025-11-25 01:20:17.561Z | 77.626° E | 28.506° | 2025-11-25 01:24:17.561Z | 139.928° SSE |
| 6 mins | 2025-11-25 02:58:17.561Z | 319.627° NNW | 2025-11-25 03:01:17.561Z | 271.284° WNW | 23.828° | 2025-11-25 03:04:17.561Z | 228.947° 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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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