STARLINK-31683, 59573
Orbit data source: Space-Track
STARLINK-31683, 59573 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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59573 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: 1 day ago
TLE from 1 day ago
0 STARLINK-31683
1 59573U 24076K 26046.25912162 .00002200 00000-0 89381-4 0 9991
2 59573 42.9990 135.5494 0001707 297.8500 62.2179 15.27601373103074Epoch: 2026-02-15T06:13Z
TLE epoch observation values (Epoch: 2026-02-15T06:13:08.107Z)
Latitude
-0.00001°
Longitude
-103.00478°
Altitude
482.215 km
Speed
7.626 km/s
True Right ascension
09h 02m 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
09:26:56
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
486.102 km
Perigee altitude
483.759 km
Semi-major axis
6,863.067 km
Eccentricity
0.00017
Inclination
42.999°
RAAN
135.5494°
Arg. of periapsis
297.85°
True anomaly
62.23521°
Mean anomaly
62.2179°
Eccentric anomaly
62.22655°
Mean motion
3.81738 °/min
Orbital period
94.31 mins
BSTAR
0.000089381
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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-31683 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 | 2026-02-16 09:06:18.774Z | 222.499° SW | 2026-02-16 09:09:18.774Z | 159.451° S | 34.489° | 2026-02-16 09:12:18.774Z | 83.747° E |
| 5 mins | 2026-02-16 10:46:18.774Z | 274.172° WNW | 2026-02-16 10:48:18.774Z | 344.888° N | 41.573° | 2026-02-16 10:51:18.774Z | 68.74° E |
| 5 mins | 2026-02-16 12:25:18.774Z | 294.817° NW | 2026-02-16 12:27:18.774Z | 347.918° N | 39.012° | 2026-02-16 12:30:18.774Z | 82.49° E |
| 5 mins | 2026-02-16 14:04:18.774Z | 278.498° WNW | 2026-02-16 14:06:18.774Z | 227.131° WSW | 40.275° | 2026-02-16 14:09:18.774Z | 127.534° 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 descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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