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IRIDIUM 82, 25467

Orbit data source: Space-Track

IRIDIUM 82, 25467 is a payload satellite owned by Iridium (US) in LEO that was launched on Tue, 08 Sep 1998 UTC via a DELTA 7920-10C 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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https://www.satcat.com/sats-embedded/25467?theme=dark&initialShowStats=false

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Identifier

25467, 1998-051A

Orbit

LEO

Country

Related business

Iridium Communications Inc. (US)

Manufacturer

MOTO/LMMS

Mission

Non-operational Commercial Communications

Bus & Motor

LM700, Unknown motor

Mass

662 kg wet, 556 kg dry

Launch date (UTC)

1998-09-08 (27 years ago)

Launch vehicle

DELTA 7920-10C

Launch site

Air Force Western Test Range (AFWTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 2 Pan, 4.0 m

Radar Cross Section

5.666 m², Large (>1 m²)

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Last TLE update: 18 hours ago

TLE from 18 hours ago

0 IRIDIUM 82
1 25467U 98051A   25308.68334856  .00045197  00000-0  95206-3 0  9999
2 25467  86.3660  40.1963 0069549 120.3628 240.4529 15.42447192445528

Epoch: 2025-11-04T16:24Z

TLE epoch observation values (Epoch: 2025-11-04T16:24:01.315Z)

Latitude

-0.00001°

Longitude

110.02397°

Altitude

465.727 km

Speed

7.62 km/s

True Right ascension

02h 40m 47s

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

06:35:37

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

483.093 km

Perigee altitude

388.314 km

Semi-major axis

6,813.84 km

Eccentricity

0.00695

Inclination

86.366°

RAAN

40.1963°

Arg. of periapsis

120.3628°

True anomaly

239.76255°

Mean anomaly

240.4529°

Eccentric anomaly

240.10743°

Mean motion

3.85883 °/min

Orbital period

93.29 mins

BSTAR

0.00095206

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Other satellites on launch #51 in the year 1998 (1998-09-08 UTC)

IRIDIUM 77, 25471 (Decayed)

IRIDIUM 80, 25469 (Decayed)

DELTA 2 R/B, 25472 (Decayed)

IRIDIUM 79, 25470 (Decayed)

IRIDIUM 81, 25468 (Decayed)

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IRIDIUM 82 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.
4 mins	2025-11-05 17:52:25.978Z	27.139° NE	2025-11-05 17:54:25.978Z	74.653° E	24.147°	2025-11-05 17:56:25.978Z	132.409° SE

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 82, 25467 on other resources

View IRIDIUM 82, 25467 on NASA - NSSDCA Website

View IRIDIUM 82, 25467 on Heavens-Above

View IRIDIUM 82, 25467 on Keep Track

View IRIDIUM 82, 25467 on Celestrak

View IRIDIUM 82, 25467 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 82, 25467

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 18 hours ago

TLE from 18 hours ago

TLE epoch observation values (Epoch: 2025-11-04T16:24:01.315Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #51 in the year 1998 (1998-09-08 UTC)

IRIDIUM 82 Visibility forecast

Co-orbital & Co-planar RSOs

Check out IRIDIUM 82, 25467 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 18 hours ago