STARLINK-31225, 59040
Orbit data source: Space-Track
STARLINK-31225, 59040 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sun, 25 Feb 2024 UTC via an FALCON 9 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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59040 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Operational Commercial Communications
Bus & Motor
STARLINK V2M, Unknown motor
Mass
730 kg wet, ~700 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 17.7 m
Radar Cross Section
33.884 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 STARLINK-31225
1 59040U 24038T 25348.50811785 .00001420 00000-0 61130-4 0 9994
2 59040 43.0003 144.3382 0001356 247.9629 112.1078 15.27569155101669Epoch: 2025-12-14T12:11Z
TLE epoch observation values (Epoch: 2025-12-14T12:11:41.382Z)
Latitude
-0.00005°
Longitude
-122.00431°
Altitude
483.207 km
Speed
7.625 km/s
True Right ascension
09h 37m 21s
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
13:18:49
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.957 km
Perigee altitude
484.096 km
Semi-major axis
6,863.164 km
Eccentricity
0.00014
Inclination
43.0003°
RAAN
144.3382°
Arg. of periapsis
247.9629°
True anomaly
112.1222°
Mean anomaly
112.1078°
Eccentric anomaly
112.115°
Mean motion
3.8173 °/min
Orbital period
94.31 mins
BSTAR
0.00006113
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Other satellites on launch #38 in the year 2024 (2024-02-25 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.STARLINK-31225 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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2025-12-15 15:08:15.944Z | 260.192° W | 2025-12-15 15:12:15.944Z | 41.286° NE | 41.25° | 2025-12-15 15:15:15.944Z | 70.542° E |
| 5 mins | 2025-12-15 16:49:15.944Z | 299.286° NW | 2025-12-15 16:51:15.944Z | 23.182° NE | 37.66° | 2025-12-15 16:54:15.944Z | 79.825° E |
| 5 mins | 2025-12-15 18:28:15.944Z | 283.367° WNW | 2025-12-15 18:30:15.944Z | 158.48° S | 43.916° | 2025-12-15 18:33:15.944Z | 115.399° SE |
| 5 mins | 2025-12-16 13:03:15.944Z | 198.759° SSW | 2025-12-16 13:05:15.944Z | 148.445° SSE | 27.455° | 2025-12-16 13:08:15.944Z | 87.902° E |
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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