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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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: 12 hours ago
TLE from 12 hours ago
0 IRIDIUM 167
1 43931U 19002K 26303.36637596 .00000017 00000-0 -87770-6 0 9995
2 43931 86.3921 297.0932 0002276 95.0584 265.0871 14.34217654408335Epoch: 2026-10-30T08:47Z
TLE epoch observation values (Epoch: 2026-10-30T08:47:34.882Z)
Latitude
-0.00011°
Longitude
126.51037°
Altitude
780.858 km
Speed
7.463 km/s
True Right ascension
19h 48m 22s
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
16:08:11
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
776.26 km
Perigee altitude
773.004 km
Semi-major axis
7,152.769 km
Eccentricity
0.00023
Inclination
86.3921°
RAAN
297.0932°
Arg. of periapsis
95.0584°
True anomaly
265.06112°
Mean anomaly
265.0871°
Eccentric anomaly
265.07411°
Mean motion
3.58783 °/min
Orbital period
100.34 mins
BSTAR
-8.777e-7
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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. |
|---|---|---|---|---|---|---|---|
| 10 mins | 2026-10-30 23:57:58.993Z | 166.035° S | 2026-10-31 00:02:58.993Z | 83.346° E | 58.315° | 2026-10-31 00:07:58.993Z | 10.672° NNE |
| 5 mins | 2026-10-31 01:41:58.993Z | 259.636° W | 2026-10-31 01:43:58.993Z | 284.939° WNW | 15.486° | 2026-10-31 01:46:58.993Z | 320.704° NNW |
| 4 mins | 2026-10-31 10:30:58.993Z | 49.788° ENE | 2026-10-31 10:32:58.993Z | 74.879° E | 15.068° | 2026-10-31 10:34:58.993Z | 99.864° ESE |
| 9 mins | 2026-10-31 12:09:58.993Z | 347.395° N | 2026-10-31 12:13:58.993Z | 277.769° WNW | 59.923° | 2026-10-31 12:18:58.993Z | 193.103° SSW |
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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