IRIDIUM 180, 43922
Orbit data source: Space-Track
IRIDIUM 180, 43922 is a payload satellite owned by Iridium (US) in LEO that was launched on Fri, 11 Jan 2019 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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43922 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
NGIS 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: 12 hours ago
TLE from 12 hours ago
0 IRIDIUM 180
1 43922U 19002A 25256.85262644 .00000085 00000-0 23295-4 0 9997
2 43922 86.3931 109.1429 0002025 89.7703 270.3725 14.34217865349385Epoch: 2025-09-13T20:27Z
TLE epoch observation values (Epoch: 2025-09-13T20:27:46.924Z)
Latitude
-0°
Longitude
169.11735°
Altitude
780.709 km
Speed
7.463 km/s
True Right ascension
07h 16m 34s
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
01:02:04
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
776.08 km
Perigee altitude
773.183 km
Semi-major axis
7,152.768 km
Eccentricity
0.0002
Inclination
86.3931°
RAAN
109.1429°
Arg. of periapsis
89.7703°
True anomaly
270.3493°
Mean anomaly
270.3725°
Eccentric anomaly
270.3609°
Mean motion
3.58783 °/min
Orbital period
100.34 mins
BSTAR
0.000023295
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Other satellites on launch #2 in the year 2019 (2019-01-11 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 180 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. |
|---|---|---|---|---|---|---|---|
| 8 mins | 2025-09-14 15:00:15.322Z | 192.034° SSW | 2025-09-14 15:04:15.322Z | 289.72° WNW | 43.119° | 2025-09-14 15:08:15.322Z | 355.951° N |
| 7 mins | 2025-09-15 01:31:15.322Z | 29.562° NE | 2025-09-15 01:34:15.322Z | 75.749° E | 25.892° | 2025-09-15 01:38:15.322Z | 135.348° SSE |
| 7 mins | 2025-09-15 03:12:15.322Z | 323.342° NNW | 2025-09-15 03:15:15.322Z | 272.881° WNW | 26.412° | 2025-09-15 03:19:15.322Z | 218.714° SW |
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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