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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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Identifier
42810, 2017-039H
Orbit
LEO
Last TLE update
16 hours ago
Origin
Manufacturer
OATK SSG Gilbert
Mission
Operational Commercial Communications
Bus & Motor
ELITEBUS, Unknown motor
Mass
860 kg wet, 700 kg dry
Launch date (UTC)
2017-06-25 (8 years ago)
Launch vehicle
FALCON 9
Launch site
Air Force Western Test Range (AFWTR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Trap Box + 2 Pan, 9.4 m
Radar Cross Section
14.423 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 16 hours ago
0 IRIDIUM 124
1 42810U 17039H   25181.75302519  .00000248  00000-0  67751-4 0  9998
2 42810  86.4477  77.2970 0002073  79.0093 281.1341 14.43282594424423
Epoch: 2025-06-30T18:04Z
TLE epoch observation values (Epoch: 2025-06-30T18:04:21.376Z)
Latitude
-0.00002°
Longitude
-112.85038°
Altitude
750.453 km
Speed
7.479 km/s
True Right ascension
05h 09m 11s
True Declination
0° 00' 00"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
-79.18449°
Longitude
85.72566°
Altitude
777.214 km
Speed
7.464 km/s
Apparent Right ascension
10h 51m 57s
Apparent Declination
-69° 09' 58"
Sunlit
Object is in full shadow
Visualization observer readout
Local Sidereal Time
21:53:16
Azimuth
190.291° SSW
Elevation
-59.724°
Doppler factor
1
Orbital elements
Apogee altitude
746.101 km
Perigee altitude
743.147 km
Semi-major axis
7,122.761 km
Eccentricity
0.00021
Inclination
86.4477°
RAAN
77.297°
Arg. of periapsis
79.0093°
True anomaly
Unknown
Mean anomaly
281.1341°
Eccentric anomaly
Unknown
Mean motion
3.61053 °/min
Orbital period
99.71 mins
BSTAR
0.000067751
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IRIDIUM 124 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.
9 mins2025-07-01 17:28:51.610Z175.218° S2025-07-01 17:32:51.610Z126.19° SE44.036°2025-07-01 17:37:51.610Z5.52° NNE
4 mins2025-07-02 03:57:51.610Z55.271° ENE2025-07-02 03:58:51.610Z69.299° E16.394°2025-07-02 04:01:51.610Z109.868° ESE
7 mins2025-07-02 05:36:51.610Z335.967° NNW2025-07-02 05:39:51.610Z265.379° W36.853°2025-07-02 05:43:51.610Z201.437° SSW
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