STARLINK-31881, 59659
Orbit data source: Space-Track
STARLINK-31881, 59659 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Mon, 06 May 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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59659 intel report (Beta)
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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: 2 days ago
TLE from 2 days ago
0 STARLINK-31881
1 59659U 24084F 26251.94330154 .00001056 00000-0 47883-4 0 9993
2 59659 43.0010 83.0485 0001463 273.6707 86.3978 15.27580356132445Epoch: 2026-09-08T22:38Z
TLE epoch observation values (Epoch: 2026-09-08T22:38:21.253Z)
Latitude
0.00005°
Longitude
115.45753°
Altitude
482.761 km
Speed
7.626 km/s
True Right ascension
05h 32m 11s
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
09:33:46
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.997 km
Perigee altitude
483.989 km
Semi-major axis
6,863.13 km
Eccentricity
0.00015
Inclination
43.001°
RAAN
83.0485°
Arg. of periapsis
273.6707°
True anomaly
86.41453°
Mean anomaly
86.3978°
Eccentric anomaly
86.40617°
Mean motion
3.81733 °/min
Orbital period
94.31 mins
BSTAR
0.000047883
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Other satellites on launch #84 in the year 2024 (2024-05-06 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-31881 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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-09-10 17:17:14.085Z | 264.807° W | 2026-09-10 17:20:14.085Z | 323.799° NNW | 65.025° | 2026-09-10 17:23:14.085Z | 67.937° E |
| 6 mins | 2026-09-10 18:57:14.085Z | 293.418° NW | 2026-09-10 18:59:14.085Z | 338.166° N | 49.635° | 2026-09-10 19:03:14.085Z | 82.819° E |
| 6 mins | 2026-09-10 20:36:14.085Z | 283.388° WNW | 2026-09-10 20:38:14.085Z | 254.101° W | 60.828° | 2026-09-10 20:42:14.085Z | 119.073° SE |
| 5 mins | 2026-09-11 15:12:14.085Z | 199.144° SSW | 2026-09-11 15:14:14.085Z | 135.086° SSE | 35.599° | 2026-09-11 15:17:14.085Z | 82.989° E |
| 6 mins | 2026-09-11 16:50:14.085Z | 266.737° W | 2026-09-11 16:52:14.085Z | 301.667° NW | 59.772° | 2026-09-11 16:56:14.085Z | 70.112° E |
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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