STARLINK-31640, 59748
Orbit data source: Space-Track
STARLINK-31640, 59748 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Mon, 13 May 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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59748 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-31640
1 59748U 24090U 26171.43833514 -.00000609 00000-0 -12608-4 0 9994
2 59748 42.9987 323.2692 0001260 258.4665 101.6045 15.27574813119153Epoch: 2026-06-20T10:31Z
TLE epoch observation values (Epoch: 2026-06-20T10:31:12.156Z)
Latitude
-0.00001°
Longitude
-103.18442°
Altitude
483.014 km
Speed
7.626 km/s
True Right ascension
21h 33m 04s
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
21:33:24
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.875 km
Perigee altitude
484.145 km
Semi-major axis
6,863.147 km
Eccentricity
0.00013
Inclination
42.9987°
RAAN
323.2692°
Arg. of periapsis
258.4665°
True anomaly
101.61864°
Mean anomaly
101.6045°
Eccentric anomaly
101.61157°
Mean motion
3.81732 °/min
Orbital period
94.31 mins
BSTAR
-0.000012608
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Other satellites on launch #90 in the year 2024 (2024-05-13 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-31640 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 | 2026-06-22 12:56:23.032Z | 223.796° SW | 2026-06-22 12:59:23.032Z | 174.89° S | 33.033° | 2026-06-22 13:03:23.032Z | 80.227° E |
| 6 mins | 2026-06-22 14:36:23.032Z | 271.627° WNW | 2026-06-22 14:38:23.032Z | 314.96° NW | 40.396° | 2026-06-22 14:42:23.032Z | 70.827° E |
| 6 mins | 2026-06-22 16:15:23.032Z | 292.447° WNW | 2026-06-22 16:18:23.032Z | 35.367° NE | 38.185° | 2026-06-22 16:21:23.032Z | 85.256° E |
| 6 mins | 2026-06-22 17:54:23.032Z | 280.652° WNW | 2026-06-22 17:57:23.032Z | 171.512° S | 39.753° | 2026-06-22 18:00:23.032Z | 124.704° 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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