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, 4.7 m
Radar Cross Section
14.423 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 IRIDIUM 152
1 43479U 18047D 25259.53947002 .00000238 00000-0 77970-4 0 9997
2 43479 86.4016 202.6273 0002255 88.8479 271.2976 14.34219481383267Epoch: 2025-09-16T12:56Z
TLE epoch observation values (Epoch: 2025-09-16T12:56:50.209Z)
Latitude
0.00005°
Longitude
12.68978°
Altitude
780.676 km
Speed
7.464 km/s
True Right ascension
13h 30m 30s
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
14:10:34
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
776.239 km
Perigee altitude
773.013 km
Semi-major axis
7,152.763 km
Eccentricity
0.00023
Inclination
86.4016°
RAAN
202.6273°
Arg. of periapsis
88.8479°
True anomaly
271.27177°
Mean anomaly
271.2976°
Eccentric anomaly
271.28468°
Mean motion
3.58783 °/min
Orbital period
100.34 mins
BSTAR
0.00007797
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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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2025-09-18 07:23:48.654Z | 30.742° NE | 2025-09-18 07:26:48.654Z | 72.232° E | 22.698° | 2025-09-18 07:30:48.654Z | 129.181° SE |
| 7 mins | 2025-09-18 09:04:48.654Z | 329.131° NNW | 2025-09-18 09:07:48.654Z | 277.85° WNW | 29.824° | 2025-09-18 09:11:48.654Z | 215.213° SW |
| 8 mins | 2025-09-18 20:19:48.654Z | 157.94° S | 2025-09-18 20:23:48.654Z | 68.651° E | 37.977° | 2025-09-18 20:27:48.654Z | 14.148° 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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