STARLINK-31671, 59516
Orbit data source: Space-Track
STARLINK-31671, 59516 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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59516 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: 16 hours ago
TLE from 16 hours ago
0 STARLINK-31671
1 59516U 24073F 25260.22414212 -.00007405 00000-0 -25962-3 0 9990
2 59516 42.9978 217.8889 0001933 288.2043 71.8598 15.27602592 79646Epoch: 2025-09-17T05:22Z
TLE epoch observation values (Epoch: 2025-09-17T05:22:45.879Z)
Latitude
-0.00001°
Longitude
140.79456°
Altitude
482.344 km
Speed
7.626 km/s
True Right ascension
14h 31m 33s
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
14:34:27
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
486.254 km
Perigee altitude
483.6 km
Semi-major axis
6,863.064 km
Eccentricity
0.00019
Inclination
42.9978°
RAAN
217.8889°
Arg. of periapsis
288.2043°
True anomaly
71.88085°
Mean anomaly
71.8598°
Eccentric anomaly
71.87033°
Mean motion
3.81739 °/min
Orbital period
94.31 mins
BSTAR
-0.00025962
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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-31671 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 | 2025-09-18 00:24:37.968Z | 213.508° SW | 2025-09-18 00:27:37.968Z | 150.316° SSE | 29.705° | 2025-09-18 00:30:37.968Z | 86.466° E |
| 5 mins | 2025-09-18 02:04:37.968Z | 268.411° W | 2025-09-18 02:06:37.968Z | 9.328° NNE | 42.892° | 2025-09-18 02:09:37.968Z | 69.692° E |
| 5 mins | 2025-09-18 03:43:37.968Z | 295.868° NW | 2025-09-18 03:45:37.968Z | 2.14° NNE | 38.59° | 2025-09-18 03:48:37.968Z | 79.536° E |
| 5 mins | 2025-09-18 05:22:37.968Z | 282.62° WNW | 2025-09-18 05:24:37.968Z | 219.392° SW | 43.664° | 2025-09-18 05:27:37.968Z | 118.641° 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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