STARLINK-31722, 59549
Orbit data source: Space-Track
STARLINK-31722, 59549 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 18 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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59549 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: 2 days ago
TLE from 2 days ago
0 STARLINK-31722
1 59549U 24074R 26171.17985809 .00001420 00000-0 61111-4 0 9994
2 59549 43.0025 124.3051 0000556 274.8524 85.2264 15.27582264121690Epoch: 2026-06-20T04:18Z
TLE epoch observation values (Epoch: 2026-06-20T04:18:59.738Z)
Latitude
-0.00005°
Longitude
151.15795°
Altitude
482.786 km
Speed
7.626 km/s
True Right ascension
08h 17m 13s
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
21:24:56
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.369 km
Perigee altitude
484.605 km
Semi-major axis
6,863.124 km
Eccentricity
0.00006
Inclination
43.0025°
RAAN
124.3051°
Arg. of periapsis
274.8524°
True anomaly
85.23275°
Mean anomaly
85.2264°
Eccentric anomaly
85.22957°
Mean motion
3.81734 °/min
Orbital period
94.31 mins
BSTAR
0.000061111
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Other satellites on launch #74 in the year 2024 (2024-04-18 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-31722 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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-06-22 22:24:56.641Z | 173.869° S | 2026-06-22 22:26:56.641Z | 135.924° SSE | 16.25° | 2026-06-22 22:28:56.641Z | 102.797° ESE |
| 5 mins | 2026-06-23 00:02:56.641Z | 239.947° WSW | 2026-06-23 00:04:56.641Z | 188.609° SSW | 43.54° | 2026-06-23 00:07:56.641Z | 75.052° E |
| 5 mins | 2026-06-23 01:41:56.641Z | 285.425° WNW | 2026-06-23 01:43:56.641Z | 338.535° N | 38.017° | 2026-06-23 01:46:56.641Z | 69.732° E |
| 6 mins | 2026-06-23 03:20:56.641Z | 292.48° WNW | 2026-06-23 03:22:56.641Z | 324.614° NNW | 41.21° | 2026-06-23 03:26:56.641Z | 98.179° ESE |
| 5 mins | 2026-06-23 04:59:56.641Z | 266.54° W | 2026-06-23 05:01:56.641Z | 220.317° SW | 29.134° | 2026-06-23 05:04:56.641Z | 149.228° SSE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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