IRIDIUM 169, 43926
Orbit data source: Space-Track
IRIDIUM 169, 43926 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.
Focus sentinelFocus sentinel
Embed this page
Focus sentinelFocus sentinel
43926 intel report (Beta)
Focus sentinelFocus sentinel
Create New Watchlist
Focus sentinelFocus sentinel
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 169
1 43926U 19002E 25293.49350150 .00000219 00000-0 65021-4 0 9994
2 43926 86.4196 125.4240 0002864 63.3996 296.7495 14.38608511355769Epoch: 2025-10-20T11:50Z
TLE epoch observation values (Epoch: 2025-10-20T11:50:38.529Z)
Latitude
-0.00008°
Longitude
-81.43156°
Altitude
765.237 km
Speed
7.472 km/s
True Right ascension
08h 21m 41s
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
19:26:52
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
762.102 km
Perigee altitude
758.013 km
Semi-major axis
7,138.194 km
Eccentricity
0.00029
Inclination
86.4196°
RAAN
125.424°
Arg. of periapsis
63.3996°
True anomaly
296.72019°
Mean anomaly
296.7495°
Eccentric anomaly
296.73484°
Mean motion
3.59882 °/min
Orbital period
100.03 mins
BSTAR
0.000065021
Loading maneuver chart data...
Computing Atmospheric mass density...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Other satellites on launch #2 in the year 2019 (2019-01-11 UTC)
Did you know?
You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.IRIDIUM 169 Visibility forecast
Loading observer location...
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 | 2025-10-21 01:46:29.186Z | 337.976° N | 2025-10-21 01:50:29.186Z | 282.107° WNW | 30.152° | 2025-10-21 01:54:29.186Z | 215.059° SW |
| 8 mins | 2025-10-21 13:00:29.186Z | 155.429° SSE | 2025-10-21 13:04:29.186Z | 74.417° E | 36.424° | 2025-10-21 13:08:29.186Z | 16.098° NNE |
| 5 mins | 2025-10-21 14:42:29.186Z | 252.072° W | 2025-10-21 14:44:29.186Z | 278.65° WNW | 16.976° | 2025-10-21 14:47:29.186Z | 318.877° NNW |
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 |
|---|
CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
Authenticating...
Click to sort rows by Secondary header in ascending order | Click to sort rows by Secondary name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in ascending order |
|---|