IRIDIUM 130, 43073
Orbit data source: Space-Track
IRIDIUM 130, 43073 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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43073 intel report (Beta)
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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: 1 day ago
TLE from 1 day ago
0 IRIDIUM 130
1 43073U 17083D 26191.27665859 .00000152 00000-0 47122-4 0 9991
2 43073 86.3991 312.6264 0002165 101.1268 259.0172 14.34216740447421Epoch: 2026-07-10T06:38Z
TLE epoch observation values (Epoch: 2026-07-10T06:38:23.302Z)
Latitude
0.00006°
Longitude
-75.17723°
Altitude
781.017 km
Speed
7.463 km/s
True Right ascension
20h 50m 30s
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
02:25:10
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
776.184 km
Perigee altitude
773.086 km
Semi-major axis
7,152.772 km
Eccentricity
0.00022
Inclination
86.3991°
RAAN
312.6264°
Arg. of periapsis
101.1268°
True anomaly
258.99285°
Mean anomaly
259.0172°
Eccentric anomaly
259.00502°
Mean motion
3.58783 °/min
Orbital period
100.34 mins
BSTAR
0.000047122
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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 130 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. |
|---|---|---|---|---|---|---|---|
| 10 mins | 2026-07-11 20:02:39.016Z | 1.641° NNE | 2026-07-11 20:07:39.016Z | 86.136° E | 43.776° | 2026-07-11 20:12:39.016Z | 171.795° S |
| 4 mins | 2026-07-12 07:21:39.016Z | 102.686° ESE | 2026-07-12 07:23:39.016Z | 75.381° E | 16.373° | 2026-07-12 07:25:39.016Z | 49.633° ENE |
| 8 mins | 2026-07-12 08:59:39.016Z | 203.554° SW | 2026-07-12 09:03:39.016Z | 277.503° WNW | 38.024° | 2026-07-12 09:07:39.016Z | 348.322° N |
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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