IRIDIUM 117, 42808
Orbit data source: Space-Track
IRIDIUM 117, 42808 is a payload satellite owned by Iridium (US) in LEO that was launched on Sun, 25 Jun 2017 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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42808 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, 4.8 m
Radar Cross Section
10.154 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 7 hours ago
TLE from 7 hours ago
0 IRIDIUM 117
1 42808U 17039F 25319.42229809 .00000362 00000-0 12238-3 0 9998
2 42808 86.3952 82.9575 0001834 91.2210 268.9195 14.34211823439335Epoch: 2025-11-15T10:08Z
TLE epoch observation values (Epoch: 2025-11-15T10:08:06.554Z)
Latitude
-0.00014°
Longitude
-123.82149°
Altitude
780.763 km
Speed
7.463 km/s
True Right ascension
05h 31m 49s
True Declination
0° 00' 01"
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
13:53:19
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
775.963 km
Perigee altitude
773.34 km
Semi-major axis
7,152.788 km
Eccentricity
0.00018
Inclination
86.3952°
RAAN
82.9575°
Arg. of periapsis
91.221°
True anomaly
268.89849°
Mean anomaly
268.9195°
Eccentric anomaly
268.90899°
Mean motion
3.58782 °/min
Orbital period
100.34 mins
BSTAR
0.00012238
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Other satellites on launch #39 in the year 2017 (2017-06-25 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 117 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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2025-11-15 19:06:37.880Z | 49.308° ENE | 2025-11-15 19:08:37.880Z | 72.564° E | 12.35° | 2025-11-15 19:10:37.880Z | 96° ESE |
| 8 mins | 2025-11-15 20:46:37.880Z | 349.479° N | 2025-11-15 20:49:37.880Z | 297.563° NW | 42.959° | 2025-11-15 20:54:37.880Z | 187.92° SSW |
| 7 mins | 2025-11-16 08:02:37.880Z | 126.902° SE | 2025-11-16 08:05:37.880Z | 79.34° E | 24.195° | 2025-11-16 08:09:37.880Z | 27.671° NE |
| 8 mins | 2025-11-16 09:42:37.880Z | 224.253° SW | 2025-11-16 09:45:37.880Z | 270.271° WNW | 27.984° | 2025-11-16 09:50:37.880Z | 342.579° N |
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 |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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