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IRIDIUM 166, 43570

Orbit data source: Space-Track

IRIDIUM 166, 43570 is a payload satellite owned by Iridium (US) in LEO that was launched on Wed, 25 Jul 2018 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). Payloads include a variety of satellites, spacecraft, and rockets 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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IRIDIUM 166 details
Identifier
43570, 2018-061B
Orbit
LEO
Last TLE update9 hours ago
Origin
Flag of USIridium (US)
ManufacturerNGIS SSG Gilbert
MissionOperational Commercial Communications
Bus & MotorELITEBUS, Unknown motor
Mass860 kg wet, 700 kg dry
Launch date (UTC)
2018-07-25 (6 years ago)
Launch vehicle
FALCON 9
Launch site
Air Force Western Test Range (AFWTR)
Object type
Payload
Rocket body
Debris
Shape & HBRTrap Box + 2 Pan, 9.4 m
Radar Cross Section14.423 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 9 hours ago
0 IRIDIUM 166
1 43570U 18061B   24361.51928588  .00000215  00000-0  69847-4 0  9993
2 43570  86.3965 281.4060 0001873  88.5371 271.6040 14.34217433336330
Epoch: 2024-12-26T12:27Z
Definitive object data (Epoch: 2024-12-26T12:27:46.3Z)
Latitude0.00007°
Longitude-1.03443°
Altitude780.682 km
Speed7.464 km/s
True Right ascension18h 45m 37s
True Declination0° 00' 00"
Sunlit
Object was in daylight at TLE epoch
Visualization TLE readout
Latitude38.09367°
Longitude175.9936°
Altitude782.284 km
Speed7.467 km/s
Apparent Right ascension07h 38m 08s
Apparent Declination1° 51' 08"
Sunlit
Object is in full shadow
Visualization observer readout
Local Sidereal Time20:52:39
Azimuth26.782° NE
Elevation-44.885°
Doppler factor1
Orbital elements
Apogee altitude775.972 km
Perigee altitude773.293 km
Semi-major axis7,152.77 km
Eccentricity0.0001873
Inclination86.3965°
RAAN281.406°
Arg. of periapsis88.5371°
True anomaly271.58255°
Mean anomaly271.604°
Eccentric anomaly271.59327°
Mean motion3.58783 °/min
BSTAR0.000069847
Orbital period100.34 mins
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IRIDIUM 166 Visibility forecast

Observer location: undefined°, undefined

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.
6 mins2024-12-27 05:47:39.614Z36.263° NE2024-12-27 05:50:39.614Z72.454° E16.309°2024-12-27 05:53:39.614Z110.7° ESE
8 mins2024-12-27 07:28:39.614Z340.264° N2024-12-27 07:31:39.614Z283.562° WNW38.147°2024-12-27 07:36:39.614Z197.854° SSW
7 mins2024-12-27 18:44:39.614Z135.485° SSE2024-12-27 18:47:39.614Z77.508° E29.924°2024-12-27 18:51:39.614Z22.437° NNE
6 mins2024-12-27 20:25:39.614Z242.672° WSW2024-12-27 20:27:39.614Z272.787° WNW22.376°2024-12-27 20:31:39.614Z330.637° NNW
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