IRIDIUM 167, 43931
Orbit data source: Space-Track
IRIDIUM 167, 43931 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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43931 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, 4.8 m
Radar Cross Section
10.154 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 13 hours ago
TLE from 13 hours ago
0 IRIDIUM 167
1 43931U 19002K 25302.84910695 .00000154 00000-0 47795-4 0 9992
2 43931 86.3929 89.8894 0001630 87.7880 272.3502 14.34217926355949Epoch: 2025-10-29T20:22Z
TLE epoch observation values (Epoch: 2025-10-29T20:22:42.840Z)
Latitude
-0.00007°
Longitude
105.79455°
Altitude
780.67 km
Speed
7.464 km/s
True Right ascension
05h 59m 33s
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
04:50:30
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
775.797 km
Perigee altitude
773.465 km
Semi-major axis
7,152.768 km
Eccentricity
0.00016
Inclination
86.3929°
RAAN
89.8894°
Arg. of periapsis
87.788°
True anomaly
272.33154°
Mean anomaly
272.3502°
Eccentric anomaly
272.34087°
Mean motion
3.58783 °/min
Orbital period
100.34 mins
BSTAR
0.000047795
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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 167 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 | 2025-10-30 09:53:11.903Z | 151.159° SSE | 2025-10-30 09:57:11.903Z | 97.613° ESE | 31.625° | 2025-10-30 10:02:11.903Z | 19.48° NNE |
| 6 mins | 2025-10-30 11:36:11.903Z | 247.73° W | 2025-10-30 11:38:11.903Z | 277.69° WNW | 20.979° | 2025-10-30 11:42:11.903Z | 331.26° NNW |
| 8 mins | 2025-10-30 22:05:11.903Z | 357.431° N | 2025-10-30 22:09:11.903Z | 181.635° SSW | 44.025° | 2025-10-30 22:13:11.903Z | 179.401° S |
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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