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, 4.7 m
Radar Cross Section
14.423 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 13 hours ago
TLE from 13 hours ago
0 IRIDIUM 117
1 42808U 17039F 25261.02605646 -.00000031 00000-0 -18007-4 0 9993
2 42808 86.3924 107.3934 0002216 90.8457 269.2992 14.34218538430967Epoch: 2025-09-18T00:37Z
TLE epoch observation values (Epoch: 2025-09-18T00:37:31.278Z)
Latitude
-0.00008°
Longitude
100.8195°
Altitude
780.735 km
Speed
7.463 km/s
True Right ascension
07h 09m 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
06:30:39
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
776.214 km
Perigee altitude
773.044 km
Semi-major axis
7,152.766 km
Eccentricity
0.00022
Inclination
86.3924°
RAAN
107.3934°
Arg. of periapsis
90.8457°
True anomaly
269.27381°
Mean anomaly
269.2992°
Eccentric anomaly
269.2865°
Mean motion
3.58783 °/min
Orbital period
100.34 mins
BSTAR
-0.000018007
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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. |
|---|---|---|---|---|---|---|---|
| 9 mins | 2025-09-18 14:08:12.884Z | 165.609° S | 2025-09-18 14:12:12.884Z | 98.738° ESE | 41.045° | 2025-09-18 14:17:12.884Z | 10.439° NNE |
| 4 mins | 2025-09-18 15:52:12.884Z | 268.685° W | 2025-09-18 15:53:12.884Z | 281.435° WNW | 14.209° | 2025-09-18 15:56:12.884Z | 317.678° NNW |
| 4 mins | 2025-09-19 00:41:12.884Z | 58.673° ENE | 2025-09-19 00:42:12.884Z | 71.874° E | 15.04° | 2025-09-19 00:45:12.884Z | 108.678° ESE |
| 8 mins | 2025-09-19 02:20:12.884Z | 343.191° N | 2025-09-19 02:23:12.884Z | 288.283° WNW | 39.723° | 2025-09-19 02:28:12.884Z | 195.051° SSW |
| 4 mins | 2025-09-19 13:36:12.884Z | 133.142° SE | 2025-09-19 13:39:12.884Z | 79.367° E | 28.16° | 2025-09-19 13:40:12.884Z | 57.92° ENE |
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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