STARLINK-31807, 59639
Orbit data source: Space-Track
STARLINK-31807, 59639 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Fri, 03 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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59639 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-31807
1 59639U 24082J 26171.31431490 -.00003926 00000-0 -13317-3 0 9990
2 59639 43.0002 280.5330 0001531 265.9543 94.1134 15.27595499120504Epoch: 2026-06-20T07:32Z
TLE epoch observation values (Epoch: 2026-06-20T07:32:36.807Z)
Latitude
0.00001°
Longitude
-101.15107°
Altitude
482.854 km
Speed
7.626 km/s
True Right ascension
18h 42m 07s
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
21:23:47
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.999 km
Perigee altitude
483.897 km
Semi-major axis
6,863.085 km
Eccentricity
0.00015
Inclination
43.0002°
RAAN
280.533°
Arg. of periapsis
265.9543°
True anomaly
94.1309°
Mean anomaly
94.1134°
Eccentric anomaly
94.12215°
Mean motion
3.81737 °/min
Orbital period
94.31 mins
BSTAR
-0.00013317
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Other satellites on launch #82 in the year 2024 (2024-05-03 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-31807 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 | 2026-06-22 11:36:47.439Z | 265.9° W | 2026-06-22 11:39:47.439Z | 355.782° N | 42.533° | 2026-06-22 11:42:47.439Z | 69.23° E |
| 5 mins | 2026-06-22 13:16:47.439Z | 295.303° NW | 2026-06-22 13:18:47.439Z | 355.331° N | 38.749° | 2026-06-22 13:21:47.439Z | 80.454° E |
| 5 mins | 2026-06-22 14:55:47.439Z | 281.115° WNW | 2026-06-22 14:57:47.439Z | 226.188° WSW | 42.502° | 2026-06-22 15:00:47.439Z | 121.993° SE |
| 5 mins | 2026-06-23 09:30:47.439Z | 209.943° SW | 2026-06-23 09:32:47.439Z | 164.688° S | 30.489° | 2026-06-23 09:35:47.439Z | 88.201° 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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