IRIDIUM 112, 41925
Orbit data source: Space-Track
IRIDIUM 112, 41925 is a payload satellite owned by Iridium (US) in LEO that was launched on Sat, 14 Jan 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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41925 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: 10 hours ago
TLE from 10 hours ago
0 IRIDIUM 112
1 41925U 17003J 25310.15335968 .00000211 00000-0 68414-4 0 9994
2 41925 86.4012 181.4860 0002279 84.0295 276.1161 14.34218691461307Epoch: 2025-11-06T03:40Z
TLE epoch observation values (Epoch: 2025-11-06T03:40:50.276Z)
Latitude
0.00003°
Longitude
80.66075°
Altitude
780.542 km
Speed
7.464 km/s
True Right ascension
12h 05m 56s
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
10:06:04
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
776.259 km
Perigee altitude
772.998 km
Semi-major axis
7,152.765 km
Eccentricity
0.00023
Inclination
86.4012°
RAAN
181.486°
Arg. of periapsis
84.0295°
True anomaly
276.09013°
Mean anomaly
276.1161°
Eccentric anomaly
276.10312°
Mean motion
3.58783 °/min
Orbital period
100.34 mins
BSTAR
0.000068414
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Other satellites on launch #3 in the year 2017 (2017-01-14 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 112 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. |
|---|---|---|---|---|---|---|---|
| 8 mins | 2025-11-06 15:31:23.305Z | 148.031° SSE | 2025-11-06 15:35:23.305Z | 82.613° E | 31.857° | 2025-11-06 15:39:23.305Z | 21.935° NNE |
| 6 mins | 2025-11-06 17:13:23.305Z | 242.284° WSW | 2025-11-06 17:16:23.305Z | 286.875° WNW | 21.068° | 2025-11-06 17:19:23.305Z | 327.364° NNW |
| 9 mins | 2025-11-07 03:42:23.305Z | 357.614° N | 2025-11-07 03:46:23.305Z | 287.278° WNW | 45° | 2025-11-07 03:51:23.305Z | 179.17° S |
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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