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IRIDIUM 116, 43072

Orbit data source: Space-Track

IRIDIUM 116, 43072 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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Iframe URL

https://www.satcat.com/sats-embedded/43072?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

43072, 2017-083C

Orbit

LEO

Last TLE update

17 hours ago

Origin

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)

2017-12-23 (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, 9.4 m

Radar Cross Section

14.423 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 17 hours ago

0 IRIDIUM 116
1 43072U 17083C   25128.55758422  .00000064  00000-0  15924-4 0  9996
2 43072  86.3942 131.1763 0002602  90.9809 269.1685 14.34217783386179

Epoch: 2025-05-08T13:22Z

Definitive object data (Epoch: 2025-05-08T13:22:55.276Z)

Latitude

-0.00002°

Longitude

63.81962°

Altitude

780.745 km

Speed

7.463 km/s

True Right ascension

08h 44m 42s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at TLE epoch

Visualization TLE readout

Latitude

50.36693°

Longitude

67.86399°

Altitude

784.339 km

Speed

7.467 km/s

Apparent Right ascension

05h 36m 46s

Apparent Declination

12° 49' 41"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

14:30:26

Azimuth

310.285° NW

Elevation

-21.81°

Doppler factor

Orbital elements

Apogee altitude

776.493 km

Perigee altitude

772.77 km

Semi-major axis

7,152.769 km

Eccentricity

0.0002602

Inclination

86.3942°

RAAN

131.1763°

Arg. of periapsis

90.9809°

True anomaly

269.13869°

Mean anomaly

269.1685°

Eccentric anomaly

269.15359°

Mean motion

3.58783 °/min

BSTAR

0.000015924

Orbital period

100.34 mins

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Other satellites on launch #83 in the year 2017 (2017-12-23 UTC)

IRIDIUM 116 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 mins	2025-05-09 11:43:37.089Z	14.538° NNE	2025-05-09 11:47:37.089Z	74.885° E	33.983°	2025-05-09 11:52:37.089Z	153.555° SSE
6 mins	2025-05-09 13:25:37.089Z	315.521° NNW	2025-05-09 13:28:37.089Z	273.131° WNW	19.157°	2025-05-09 13:31:37.089Z	235.656° WSW
8 mins	2025-05-10 00:40:37.089Z	182.671° SSW	2025-05-10 00:43:37.089Z	199.362° SSW	44.713°	2025-05-10 00:48:37.089Z	1.836° NNE

Authenticating...

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Check out IRIDIUM 116, 43072 on other resources

View IRIDIUM 116, 43072 on NASA - NSSDCA Website

View IRIDIUM 116, 43072 on Heavens-Above

View IRIDIUM 116, 43072 on Keep Track

View IRIDIUM 116, 43072 on Celestrak

View IRIDIUM 116, 43072 on Gunter's Space Page

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