STARLINK-31686, 59579
Orbit data source: Space-Track
STARLINK-31686, 59579 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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59579 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: 13 hours ago
TLE from 13 hours ago
0 STARLINK-31686
1 59579U 24076R 26149.35941537 .00002927 00000-0 11585-3 0 9996
2 59579 43.0006 273.1071 0003309 282.4840 77.5641 15.27580885118845Epoch: 2026-05-29T08:37Z
TLE epoch observation values (Epoch: 2026-05-29T08:37:33.487Z)
Latitude
-0.00006°
Longitude
-103.17342°
Altitude
482.334 km
Speed
7.626 km/s
True Right ascension
18h 12m 25s
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
07:20:02
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
487.263 km
Perigee altitude
482.721 km
Semi-major axis
6,863.129 km
Eccentricity
0.00033
Inclination
43.0006°
RAAN
273.1071°
Arg. of periapsis
282.484°
True anomaly
77.60113°
Mean anomaly
77.5641°
Eccentric anomaly
77.58262°
Mean motion
3.81733 °/min
Orbital period
94.31 mins
BSTAR
0.00011585
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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-31686 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 | 2026-05-30 11:30:47.155Z | 222.915° SW | 2026-05-30 11:33:47.155Z | 159.964° S | 34.741° | 2026-05-30 11:36:47.155Z | 83.605° E |
| 5 mins | 2026-05-30 13:10:47.155Z | 274.406° WNW | 2026-05-30 13:12:47.155Z | 343.861° N | 41.496° | 2026-05-30 13:15:47.155Z | 68.681° E |
| 5 mins | 2026-05-30 14:49:47.155Z | 294.738° NW | 2026-05-30 14:51:47.155Z | 346.873° N | 39.019° | 2026-05-30 14:54:47.155Z | 82.61° E |
| 5 mins | 2026-05-30 16:28:47.155Z | 278.366° WNW | 2026-05-30 16:30:47.155Z | 227.927° WSW | 40.056° | 2026-05-30 16:33:47.155Z | 128.022° 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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