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IRIDIUM 168, 43924

Orbit data source: Space-Track

IRIDIUM 168, 43924 is a payload satellite owned by Iridium (US) in LEO that was launched on Fri, 11 Jan 2019 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/43924?theme=dark&initialShowStats=false

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Identifier

43924, 2019-002C

Orbit

LEO

Country

Related business

Iridium Communications Inc. (US)

Manufacturer

NGIS SSG Gilbert

Mission

Operational Commercial Communications

Bus & Motor

ELITEBUS, Unknown motor

Mass

860 kg wet, 700 kg dry

Launch date (UTC)

2019-01-11 (7 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: 8 hours ago

TLE from 8 hours ago

0 IRIDIUM 168
1 43924U 19002C   26078.96545170  .00000208  00000-0  67153-4 0  9990
2 43924  86.3995  30.9455 0002191  85.4757 274.6689 14.34218170376187

Epoch: 2026-03-19T23:10Z

TLE epoch observation values (Epoch: 2026-03-19T23:10:15.026Z)

Latitude

-0.00005°

Longitude

-134.12441°

Altitude

780.589 km

Speed

7.464 km/s

True Right ascension

02h 03m 46s

True Declination

0° 00' 00"

Sunlit

Object was in daylight 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

12:13:35

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

776.197 km

Perigee altitude

773.063 km

Semi-major axis

7,152.767 km

Eccentricity

0.00022

Inclination

86.3995°

RAAN

30.9455°

Arg. of periapsis

85.4757°

True anomaly

274.64388°

Mean anomaly

274.6689°

Eccentric anomaly

274.65639°

Mean motion

3.58783 °/min

Orbital period

100.34 mins

BSTAR

0.000067153

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Other satellites on launch #2 in the year 2019 (2019-01-11 UTC)

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IRIDIUM 168 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.
8 mins	2026-03-20 08:07:41.250Z	24.649° NE	2026-03-20 08:11:41.250Z	87.929° E	26.924°	2026-03-20 08:15:41.250Z	140.846° SSE
7 mins	2026-03-20 09:48:41.250Z	326.271° NNW	2026-03-20 09:51:41.250Z	282.07° WNW	25.208°	2026-03-20 09:55:41.250Z	223.361° SW
8 mins	2026-03-20 21:03:41.250Z	168.03° S	2026-03-20 21:07:41.250Z	70.826° E	42.368°	2026-03-20 21:11:41.250Z	9.734° NNE

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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 168, 43924 on other resources

View IRIDIUM 168, 43924 on NASA - NSSDCA Website

View IRIDIUM 168, 43924 on Heavens-Above

View IRIDIUM 168, 43924 on Keep Track

View IRIDIUM 168, 43924 on Celestrak

View IRIDIUM 168, 43924 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 168, 43924

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 8 hours ago

TLE from 8 hours ago

TLE epoch observation values (Epoch: 2026-03-19T23:10:15.026Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #2 in the year 2019 (2019-01-11 UTC)

IRIDIUM 168 Visibility forecast

Co-orbital & Co-planar RSOs

Check out IRIDIUM 168, 43924 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 8 hours ago