STARLINK-31989, 59959
Orbit data source: Space-Track
STARLINK-31989, 59959 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Wed, 05 Jun 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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59959 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: 19 hours ago
TLE from 19 hours ago
0 STARLINK-31989
1 59959U 24107Q 25364.36123669 .00000642 00000-0 33824-4 0 9993
2 59959 53.1606 27.4386 0001074 86.7007 273.4117 15.30182130 89185Epoch: 2025-12-30T08:40Z
TLE epoch observation values (Epoch: 2025-12-30T08:40:10.850Z)
Latitude
0.00003°
Longitude
158.3478°
Altitude
476.124 km
Speed
7.629 km/s
True Right ascension
01h 49m 45s
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
02:50:17
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
476.261 km
Perigee altitude
474.789 km
Semi-major axis
6,853.662 km
Eccentricity
0.00011
Inclination
53.1606°
RAAN
27.4386°
Arg. of periapsis
86.7007°
True anomaly
273.39941°
Mean anomaly
273.4117°
Eccentric anomaly
273.40556°
Mean motion
3.82524 °/min
Orbital period
94.11 mins
BSTAR
0.000033824
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Other satellites on launch #107 in the year 2024 (2024-06-05 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-31989 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 | 2025-12-31 03:38:32.767Z | 184.967° SSW | 2025-12-31 03:40:32.767Z | 143.519° SSE | 25.415° | 2025-12-31 03:43:32.767Z | 75.391° E |
| 5 mins | 2025-12-31 05:16:32.767Z | 271.001° WNW | 2025-12-31 05:18:32.767Z | 319.868° NNW | 29.48° | 2025-12-31 05:21:32.767Z | 31.203° NE |
| 5 mins | 2025-12-31 10:13:32.767Z | 338.302° N | 2025-12-31 10:15:32.767Z | 25.286° NE | 26.341° | 2025-12-31 10:18:32.767Z | 89.681° E |
| 5 mins | 2025-12-31 11:51:32.767Z | 283.212° WNW | 2025-12-31 11:53:32.767Z | 230.247° WSW | 30.554° | 2025-12-31 11:56:32.767Z | 162.379° S |
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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