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: 8 hours ago
TLE from 8 hours ago
0 STARLINK-31683
1 59573U 24076K 26101.24913884 .00000853 00000-0 40503-4 0 9999
2 59573 42.9990 184.9955 0000782 273.8058 86.2705 15.27573725111482Epoch: 2026-04-11T05:58Z
TLE epoch observation values (Epoch: 2026-04-11T05:58:45.595Z)
Latitude
0.00002°
Longitude
-104.16561°
Altitude
482.808 km
Speed
7.626 km/s
True Right ascension
12h 19m 58s
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
20:05:19
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.55 km
Perigee altitude
484.477 km
Semi-major axis
6,863.15 km
Eccentricity
0.00008
Inclination
42.999°
RAAN
184.9955°
Arg. of periapsis
273.8058°
True anomaly
86.27944°
Mean anomaly
86.2705°
Eccentric anomaly
86.27497°
Mean motion
3.81731 °/min
Orbital period
94.31 mins
BSTAR
0.000040503
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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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-04-11 14:16:37.980Z | 282.798° WNW | 2026-04-11 14:20:37.980Z | 175.672° S | 37.71° | 2026-04-11 14:23:37.980Z | 128.246° SE |
| 5 mins | 2026-04-12 08:53:37.980Z | 212.287° SW | 2026-04-12 08:55:37.980Z | 136.145° SSE | 35.529° | 2026-04-12 08:58:37.980Z | 80.139° E |
| 6 mins | 2026-04-12 10:31:37.980Z | 272.505° WNW | 2026-04-12 10:34:37.980Z | 21.471° NNE | 39.831° | 2026-04-12 10:37:37.980Z | 70.291° E |
| 5 mins | 2026-04-12 12:11:37.980Z | 298.669° NW | 2026-04-12 12:13:37.980Z | 20.357° NNE | 39.738° | 2026-04-12 12:16:37.980Z | 85.933° 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 descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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