STARLINK-31679, 59519
Orbit data source: Space-Track
STARLINK-31679, 59519 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Wed, 17 Apr 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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59519 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Operational spacecraft
Bus & Motor
STARLINK V2M, Unknown motor
Mass
730 kg wet, ~700 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Unknown
Radar Cross Section
Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 STARLINK-31679
1 59519U 24073J 25259.27675377 .00007753 00000-0 29077-3 0 9992
2 59519 43.0008 212.4329 0000743 256.5455 103.5314 15.27601523 79628Epoch: 2025-09-16T06:38Z
TLE epoch observation values (Epoch: 2025-09-16T06:38:31.525Z)
Latitude
-0.00002°
Longitude
117.33215°
Altitude
482.879 km
Speed
7.626 km/s
True Right ascension
14h 09m 43s
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
14:35:42
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.44 km
Perigee altitude
484.42 km
Semi-major axis
6,863.067 km
Eccentricity
0.00007
Inclination
43.0008°
RAAN
212.4329°
Arg. of periapsis
256.5455°
True anomaly
103.53968°
Mean anomaly
103.5314°
Eccentric anomaly
103.53554°
Mean motion
3.81738 °/min
Orbital period
94.31 mins
BSTAR
0.00029077
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Other satellites on launch #73 in the year 2024 (2024-04-17 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-31679 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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2025-09-17 23:38:52.551Z | 206.893° SW | 2025-09-17 23:41:52.551Z | 131.911° SE | 27.54° | 2025-09-17 23:43:52.551Z | 91.789° ESE |
| 6 mins | 2025-09-18 01:17:52.551Z | 264.037° W | 2025-09-18 01:19:52.551Z | 306.036° NW | 42.661° | 2025-09-18 01:23:52.551Z | 70.865° E |
| 6 mins | 2025-09-18 02:56:52.551Z | 291.6° WNW | 2025-09-18 02:58:52.551Z | 333.256° NNW | 36.665° | 2025-09-18 03:02:52.551Z | 81.052° E |
| 6 mins | 2025-09-18 04:35:52.551Z | 285.083° WNW | 2025-09-18 04:38:52.551Z | 142.069° SSE | 42.304° | 2025-09-18 04:41:52.551Z | 115.884° 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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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