GLOBALSTAR M048, 25872
Orbit data source: Space-Track
GLOBALSTAR M048, 25872 is a payload satellite owned by Globalstar (US) in LEO that was launched on Sun, 25 Jul 1999 UTC via a DELTA 7420-10C launch vehicle from the Air Force Eastern Test Range (AFETR). 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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25872 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
Unknown / GLOBRelated business
Manufacturer
SS/Loral
Mission
Non-operational Commercial Communications
Bus & Motor
LS-400, LS-400 AOCS
Mass
450 kg wet, 380 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 6.0 m
Radar Cross Section
5.587 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 9 hours ago
TLE from 9 hours ago
0 GLOBALSTAR M048
1 25872U 99041A 25340.91812494 -.00000043 00000-0 73624-3 0 9992
2 25872 51.9381 285.9110 0013315 120.9289 358.7544 11.33860651144574Epoch: 2025-12-06T22:02Z
TLE epoch observation values (Epoch: 2025-12-06T22:02:05.994Z)
Latitude
43.2776°
Longitude
12.2336°
Altitude
1,984.445 km
Speed
6.914 km/s
True Right ascension
03h 54m 47s
True Declination
43° 07' 52"
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
05:05:24
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
2,002.802 km
Perigee altitude
1,980.513 km
Semi-major axis
8,369.795 km
Eccentricity
0.00133
Inclination
51.9381°
RAAN
285.911°
Arg. of periapsis
120.9289°
True anomaly
358.75108°
Mean anomaly
358.7544°
Eccentric anomaly
358.75274°
Mean motion
2.83446 °/min
Orbital period
127.01 mins
BSTAR
0.00073624
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Other satellites on launch #41 in the year 1999 (1999-07-25 UTC)
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You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.GLOBALSTAR M048 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. |
|---|---|---|---|---|---|---|---|
| 16 mins | 2025-12-07 08:37:39.201Z | 287.134° WNW | 2025-12-07 08:45:39.201Z | 240.435° WSW | 22.054° | 2025-12-07 08:53:39.201Z | 194.689° SSW |
| 13 mins | 2025-12-07 20:42:39.201Z | 153.655° SSE | 2025-12-07 20:48:39.201Z | 117.574° SE | 20.399° | 2025-12-07 20:55:39.201Z | 76.937° E |
| 21 mins | 2025-12-07 22:50:39.201Z | 218.47° SW | 2025-12-07 23:00:39.201Z | 154.505° SSE | 44.005° | 2025-12-07 23:11:39.201Z | 54.464° ENE |
| 21 mins | 2025-12-08 01:05:39.201Z | 266.974° W | 2025-12-08 01:15:39.201Z | 337.985° N | 38.873° | 2025-12-08 01:26:39.201Z | 56.65° ENE |
| 20 mins | 2025-12-08 03:22:39.201Z | 300.73° NW | 2025-12-08 03:32:39.201Z | 15.592° NNE | 36.574° | 2025-12-08 03:42:39.201Z | 81.877° E |
| 21 mins | 2025-12-08 05:37:39.201Z | 307.69° NW | 2025-12-08 05:47:39.201Z | 29.855° NE | 44.868° | 2025-12-08 05:58:39.201Z | 126.355° SE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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