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IRIDIUM 108, 41924

Orbit data source: Space-Track

IRIDIUM 108, 41924 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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Iframe URL

https://www.satcat.com/sats-embedded/41924?theme=dark&initialShowStats=false

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Identifier

41924, 2017-003H

Orbit

LEO

Country

Related business

Iridium Communications Inc. (US)

Manufacturer

OATK SSG Gilbert

Mission

Operational Commercial Communications

Bus & Motor

ELITEBUS, Unknown motor

Mass

860 kg wet, 700 kg dry

Launch date (UTC)

2017-01-14 (10 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, 4.8 m

Radar Cross Section

10.154 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 12 hours ago

TLE from 12 hours ago

0 IRIDIUM 108
1 41924U 17003H   26305.19988763  .00000106  00000-0  30789-4 0  9996
2 41924  86.3997 359.4861 0002233  93.2793 266.8658 14.34218906514743

Epoch: 2026-11-01T04:47Z

TLE epoch observation values (Epoch: 2026-11-01T04:47:50.291Z)

Latitude

-0.00004°

Longitude

-112.96813°

Altitude

780.802 km

Speed

7.463 km/s

True Right ascension

23h 57m 56s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow at epoch

Visualization orbit readout

Latitude

Unknown

Longitude

Unknown

Altitude

Unknown

Speed

Unknown

Apparent Right ascension

Unknown

Apparent Declination

Unknown

Sunlit

N/A

Visualization observer readout

Local Sidereal Time

12:44:14

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

776.225 km

Perigee altitude

773.031 km

Semi-major axis

7,152.765 km

Eccentricity

0.00022

Inclination

86.3997°

RAAN

359.4861°

Arg. of periapsis

93.2793°

True anomaly

266.84025°

Mean anomaly

266.8658°

Eccentric anomaly

266.85303°

Mean motion

3.58783 °/min

Orbital period

100.34 mins

BSTAR

0.000030789

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Other satellites on launch #3 in the year 2017 (2017-01-14 UTC)

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IRIDIUM 108 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.
6 mins	2026-11-01 17:06:43.532Z	320.674° NNW	2026-11-01 17:09:43.532Z	282.185° WNW	20.101°	2026-11-01 17:12:43.532Z	241.486° WSW
10 mins	2026-11-02 04:20:43.532Z	182.952° SSW	2026-11-02 04:25:43.532Z	332.575° NNW	80.931°	2026-11-02 04:30:43.532Z	1.523° NNE
7 mins	2026-11-02 14:52:43.532Z	33.512° NE	2026-11-02 14:55:43.532Z	76.405° E	24.168°	2026-11-02 14:59:43.532Z	129.985° SE
7 mins	2026-11-02 16:33:43.532Z	327.966° NNW	2026-11-02 16:36:43.532Z	272.081° WNW	36.387°	2026-11-02 16:40:43.532Z	212.729° SW

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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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Check out IRIDIUM 108, 41924 on other resources

View IRIDIUM 108, 41924 on NASA - NSSDCA Website

View IRIDIUM 108, 41924 on Heavens-Above

View IRIDIUM 108, 41924 on Keep Track

View IRIDIUM 108, 41924 on Celestrak

View IRIDIUM 108, 41924 on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.

IRIDIUM 108, 41924

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 12 hours ago

TLE from 12 hours ago

TLE epoch observation values (Epoch: 2026-11-01T04:47:50.291Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #3 in the year 2017 (2017-01-14 UTC)

IRIDIUM 108 Visibility forecast

Co-orbital & Co-planar RSOs

Check out IRIDIUM 108, 41924 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 12 hours ago