IRIDIUM 116, 43072
Orbit data source: Space-Track
IRIDIUM 116, 43072 is a payload satellite owned by Iridium (US) in LEO that was launched on Sat, 23 Dec 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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43072 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: 12 hours ago
TLE from 12 hours ago
0 IRIDIUM 116
1 43072U 17083C 25286.65304518 .00000286 00000-0 94924-4 0 9998
2 43072 86.3943 65.0482 0001773 88.5620 271.5779 14.34218883408836Epoch: 2025-10-13T15:40Z
TLE epoch observation values (Epoch: 2025-10-13T15:40:23.103Z)
Latitude
-0.00002°
Longitude
167.4992°
Altitude
780.68 km
Speed
7.464 km/s
True Right ascension
04h 20m 11s
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
22:03:40
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
775.896 km
Perigee altitude
773.36 km
Semi-major axis
7,152.765 km
Eccentricity
0.00018
Inclination
86.3943°
RAAN
65.0482°
Arg. of periapsis
88.562°
True anomaly
271.55759°
Mean anomaly
271.5779°
Eccentric anomaly
271.56775°
Mean motion
3.58783 °/min
Orbital period
100.34 mins
BSTAR
0.000094924
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Other satellites on launch #83 in the year 2017 (2017-12-23 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 116 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 | 2025-10-14 08:34:22.828Z | 104.981° ESE | 2025-10-14 08:36:22.828Z | 80.723° E | 14.161° | 2025-10-14 08:38:22.828Z | 55.629° ENE |
| 8 mins | 2025-10-14 10:13:22.828Z | 200.126° SSW | 2025-10-14 10:16:22.828Z | 256.22° W | 40.658° | 2025-10-14 10:21:22.828Z | 353.989° N |
| 7 mins | 2025-10-14 20:44:22.828Z | 31.473° NE | 2025-10-14 20:47:22.828Z | 87.387° E | 28.708° | 2025-10-14 20:51:22.828Z | 143.014° SSE |
| 6 mins | 2025-10-14 22:25:22.828Z | 314.704° NW | 2025-10-14 22:27:22.828Z | 282.659° WNW | 23.597° | 2025-10-14 22:31:22.828Z | 226.002° WSW |
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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