STARLINK-31690, 59581
Orbit data source: Space-Track
STARLINK-31690, 59581 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Tue, 23 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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59581 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: 15 hours ago
TLE from 15 hours ago
0 STARLINK-31690
1 59581U 24076T 25288.85186335 .00001025 00000-0 46751-4 0 9996
2 59581 43.0010 106.7879 0001301 268.6106 91.4596 15.27582937 84364Epoch: 2025-10-15T20:26Z
TLE epoch observation values (Epoch: 2025-10-15T20:26:40.993Z)
Latitude
-0.00006°
Longitude
135.49703°
Altitude
482.839 km
Speed
7.626 km/s
True Right ascension
07h 07m 09s
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
06:02:23
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.878 km
Perigee altitude
484.092 km
Semi-major axis
6,863.122 km
Eccentricity
0.00013
Inclination
43.001°
RAAN
106.7879°
Arg. of periapsis
268.6106°
True anomaly
91.4745°
Mean anomaly
91.4596°
Eccentric anomaly
91.46705°
Mean motion
3.81734 °/min
Orbital period
94.31 mins
BSTAR
0.000046751
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Other satellites on launch #76 in the year 2024 (2024-04-23 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-31690 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 | 2025-10-16 15:29:55.785Z | 223.056° SW | 2025-10-16 15:32:55.785Z | 131.839° SE | 35.791° | 2025-10-16 15:35:55.785Z | 79.417° E |
| 6 mins | 2025-10-16 17:08:55.785Z | 273.555° WNW | 2025-10-16 17:11:55.785Z | 25.137° NE | 39.225° | 2025-10-16 17:14:55.785Z | 70.557° E |
| 5 mins | 2025-10-16 18:48:55.785Z | 299.337° NW | 2025-10-16 18:50:55.785Z | 25.73° NE | 39.706° | 2025-10-16 18:53:55.785Z | 86.765° E |
| 5 mins | 2025-10-16 20:27:55.785Z | 271.45° WNW | 2025-10-16 20:29:55.785Z | 188.053° SSW | 38.68° | 2025-10-16 20:32:55.785Z | 129.101° 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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