IRIDIUM 29, 24944
Orbit data source: Space-Track
IRIDIUM 29, 24944 is a payload satellite owned by Iridium (US) in LEO that was launched on Sun, 14 Sep 1997 UTC via a PROTON-K/17S40 launch vehicle from the Tyuratam Missile And Space Complex (TTMTR). 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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24944 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
MOTO/LMMS
Mission
Non-operational Commercial Communications
Bus & Motor
LM700, Unknown motor
Mass
662 kg wet, 556 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 4.2 m
Radar Cross Section
5.666 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 IRIDIUM 29
1 24944U 97051A 25242.11580048 .00000457 00000-0 14890-3 0 9998
2 24944 86.3938 112.8943 0002266 81.9885 278.1569 14.36518621463889Epoch: 2025-08-30T02:46Z
TLE epoch observation values (Epoch: 2025-08-30T02:46:45.161Z)
Latitude
-0.00004°
Longitude
92.6514°
Altitude
772.849 km
Speed
7.468 km/s
True Right ascension
07h 31m 34s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
Visualization observer readout
Local Sidereal Time
18:01:55
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
768.605 km
Perigee altitude
765.366 km
Semi-major axis
7,145.122 km
Eccentricity
0.00023
Inclination
86.3938°
RAAN
112.8943°
Arg. of periapsis
81.9885°
True anomaly
278.1312°
Mean anomaly
278.1569°
Eccentric anomaly
278.14405°
Mean motion
3.59359 °/min
Orbital period
100.18 mins
BSTAR
0.0001489
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Other satellites on launch #51 in the year 1997 (1997-09-14 UTC)
IRIDIUM 29 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. |
|---|---|---|---|---|---|---|---|
| 8 mins | 2025-08-31 02:45:17.663Z | 19.889° NNE | 2025-08-31 02:49:17.663Z | 71.023° E | 25.926° | 2025-08-31 02:53:17.663Z | 134.309° SE |
| 7 mins | 2025-08-31 04:27:17.663Z | 323.576° NNW | 2025-08-31 04:30:17.663Z | 274.138° WNW | 25.907° | 2025-08-31 04:34:17.663Z | 219.53° SW |
| 8 mins | 2025-08-31 15:41:17.663Z | 163.585° S | 2025-08-31 15:44:17.663Z | 107.245° ESE | 41.186° | 2025-08-31 15:49:17.663Z | 10.193° NNE |
| 4 mins | 2025-09-01 02:12:17.663Z | 57.122° ENE | 2025-09-01 02:13:17.663Z | 70.239° E | 14.862° | 2025-09-01 02:16:17.663Z | 107.569° ESE |
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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Event ID | Pc | Md | Secondary | Secondary name | Country | Click to unsort rows by TCA header |
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Authenticating...
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