IRIDIUM 124, 42810
Orbit data source: Space-Track
IRIDIUM 124, 42810 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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42810 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: 22 hours ago
TLE from 22 hours ago
0 IRIDIUM 124
1 42810U 17039H 25357.02139001 .00000430 00000-0 12175-3 0 9999
2 42810 86.4491 4.0079 0002386 94.2754 265.8720 14.43281717449701Epoch: 2025-12-23T00:30Z
TLE epoch observation values (Epoch: 2025-12-23T00:30:48.096Z)
Latitude
-0.00001°
Longitude
-95.50362°
Altitude
750.864 km
Speed
7.479 km/s
True Right ascension
00h 16m 01s
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
21:18:07
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
746.326 km
Perigee altitude
742.927 km
Semi-major axis
7,122.764 km
Eccentricity
0.00024
Inclination
86.4491°
RAAN
4.0079°
Arg. of periapsis
94.2754°
True anomaly
265.84473°
Mean anomaly
265.872°
Eccentric anomaly
265.85836°
Mean motion
3.61052 °/min
Orbital period
99.71 mins
BSTAR
0.00012175
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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 124 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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2025-12-23 23:57:48.511Z | 106.884° ESE | 2025-12-23 23:59:48.511Z | 80.448° E | 15.619° | 2025-12-24 00:02:48.511Z | 42.975° NE |
| 8 mins | 2025-12-24 01:35:48.511Z | 203.92° SW | 2025-12-24 01:39:48.511Z | 289.614° WNW | 37.732° | 2025-12-24 01:43:48.511Z | 350.045° N |
| 7 mins | 2025-12-24 12:02:48.511Z | 26.692° NE | 2025-12-24 12:05:48.511Z | 78.235° E | 28.933° | 2025-12-24 12:09:48.511Z | 141.977° SSE |
| 5 mins | 2025-12-24 13:43:48.511Z | 311.194° NW | 2025-12-24 13:45:48.511Z | 277.753° WNW | 22.525° | 2025-12-24 13:48:48.511Z | 232.852° WSW |
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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