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IRIDIUM 112, 41925

Orbit data source: Space-Track

IRIDIUM 112, 41925 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 src="https://www.satcat.com/sats-embedded/41925?theme=dark&initialShowStats=false" width="600" height="400" frameborder="0" title="Kayhan Space Satcat Satellite Viewer"></iframe>

Iframe URL

https://www.satcat.com/sats-embedded/41925?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

41925, 2017-003J

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 (9 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: 1 day ago

TLE from 1 day ago

0 IRIDIUM 112
1 41925U 17003J   26088.17882225  .00000091  00000-0  25286-4 0  9998
2 41925  86.3939 121.7701 0002180  90.9977 269.1468 14.34218011481804

Epoch: 2026-03-29T04:17Z

TLE epoch observation values (Epoch: 2026-03-29T04:17:30.242Z)

Latitude

-0.00008°

Longitude

-129.19435°

Altitude

780.741 km

Speed

7.463 km/s

True Right ascension

08h 07m 04s

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

14:34:54

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

776.19 km

Perigee altitude

773.072 km

Semi-major axis

7,152.768 km

Eccentricity

0.00022

Inclination

86.3939°

RAAN

121.7701°

Arg. of periapsis

90.9977°

True anomaly

269.12182°

Mean anomaly

269.1468°

Eccentric anomaly

269.13431°

Mean motion

3.58783 °/min

Orbital period

100.34 mins

BSTAR

0.000025286

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

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IRIDIUM 112 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	2026-03-30 14:22:17.727Z	354.529° N	2026-03-30 14:26:17.727Z	209.463° SW	43.853°	2026-03-30 14:30:17.727Z	182.94° SSW
6 mins	2026-03-31 01:39:17.727Z	114.916° SE	2026-03-31 01:41:17.727Z	83.981° E	21.582°	2026-03-31 01:45:17.727Z	31.698° NE
8 mins	2026-03-31 03:18:17.727Z	217.622° SW	2026-03-31 03:22:17.727Z	289.232° WNW	30.883°	2026-03-31 03:26:17.727Z	343.815° N

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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 112, 41925 on other resources

View IRIDIUM 112, 41925 on NASA - NSSDCA Website

View IRIDIUM 112, 41925 on Heavens-Above

View IRIDIUM 112, 41925 on Keep Track

View IRIDIUM 112, 41925 on Celestrak

View IRIDIUM 112, 41925 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 112, 41925

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 1 day ago

TLE from 1 day ago

TLE epoch observation values (Epoch: 2026-03-29T04:17:30.242Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

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

IRIDIUM 112 Visibility forecast

Co-orbital & Co-planar RSOs

Check out IRIDIUM 112, 41925 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 1 day ago