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: 7 hours ago
TLE from 7 hours ago
0 STARLINK-31683
1 59573U 24076K 26136.95016241 -.00002194 00000-0 -70334-4 0 9993
2 59573 43.0054 343.3762 0001913 267.4090 92.6542 15.27531328116943Epoch: 2026-05-16T22:48Z
TLE epoch observation values (Epoch: 2026-05-16T22:48:14.032Z)
Latitude
-0.00006°
Longitude
126.6579°
Altitude
483.032 km
Speed
7.626 km/s
True Right ascension
22h 53m 30s
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
14:46:03
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
486.452 km
Perigee altitude
483.826 km
Semi-major axis
6,863.276 km
Eccentricity
0.00019
Inclination
43.0054°
RAAN
343.3762°
Arg. of periapsis
267.409°
True anomaly
92.6761°
Mean anomaly
92.6542°
Eccentric anomaly
92.66515°
Mean motion
3.81721 °/min
Orbital period
94.31 mins
BSTAR
-0.000070334
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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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2026-05-17 16:14:41.076Z | 188.793° SSW | 2026-05-17 16:17:41.076Z | 134.994° SE | 17.59° | 2026-05-17 16:19:41.076Z | 101.127° ESE |
| 5 mins | 2026-05-17 17:53:41.076Z | 243.508° WSW | 2026-05-17 17:55:41.076Z | 197.664° SSW | 44.2° | 2026-05-17 17:58:41.076Z | 73.902° E |
| 5 mins | 2026-05-17 19:32:41.076Z | 286.798° WNW | 2026-05-17 19:34:41.076Z | 339.344° N | 37.769° | 2026-05-17 19:37:41.076Z | 70.333° E |
| 6 mins | 2026-05-17 21:11:41.076Z | 291.863° WNW | 2026-05-17 21:13:41.076Z | 319.829° NNW | 41.648° | 2026-05-17 21:17:41.076Z | 100.258° ESE |
| 5 mins | 2026-05-17 22:50:41.076Z | 264.694° W | 2026-05-17 22:52:41.076Z | 219.585° SW | 27.454° | 2026-05-17 22:55:41.076Z | 152.137° SSE |
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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