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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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: 1 day ago
TLE from 1 day ago
0 STARLINK-31683
1 59573U 24076K 25302.58687442 .00001645 00000-0 69304-4 0 9996
2 59573 43.0018 29.2761 0001000 254.3527 105.7214 15.27574155 86458Epoch: 2025-10-29T14:05Z
TLE epoch observation values (Epoch: 2025-10-29T14:05:05.949Z)
Latitude
-0.00006°
Longitude
139.84337°
Altitude
483.028 km
Speed
7.626 km/s
True Right ascension
01h 57m 06s
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
09:12:31
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.698 km
Perigee altitude
484.325 km
Semi-major axis
6,863.148 km
Eccentricity
0.0001
Inclination
43.0018°
RAAN
29.2761°
Arg. of periapsis
254.3527°
True anomaly
105.73243°
Mean anomaly
105.7214°
Eccentric anomaly
105.72692°
Mean motion
3.81732 °/min
Orbital period
94.31 mins
BSTAR
0.000069304
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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 | 2025-10-30 14:04:30.567Z | 283.784° WNW | 2025-10-30 14:07:30.567Z | 172.379° S | 42.627° | 2025-10-30 14:10:30.567Z | 119.952° SE |
| 5 mins | 2025-10-31 08:40:30.567Z | 203.623° SW | 2025-10-31 08:42:30.567Z | 147.388° SSE | 30.427° | 2025-10-31 08:45:30.567Z | 85.323° E |
| 5 mins | 2025-10-31 10:19:30.567Z | 270.16° WNW | 2025-10-31 10:21:30.567Z | 15.846° NNE | 42.364° | 2025-10-31 10:24:30.567Z | 69.779° E |
| 5 mins | 2025-10-31 11:58:30.567Z | 296.761° NW | 2025-10-31 12:00:30.567Z | 7.183° NNE | 38.68° | 2025-10-31 12:03:30.567Z | 80.429° E |
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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