STARLINK-31385, 58985
Orbit data source: Space-Track
STARLINK-31385, 58985 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 15 Feb 2024 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). 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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58985 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-31385
1 58985U 24031W 26171.29053205 .00002415 00000-0 82606-4 0 9996
2 58985 53.1595 176.4092 0001107 107.5377 252.5746 15.34390207132273Epoch: 2026-06-20T06:58Z
TLE epoch observation values (Epoch: 2026-06-20T06:58:21.969Z)
Latitude
-0.00005°
Longitude
163.31035°
Altitude
463.86 km
Speed
7.636 km/s
True Right ascension
11h 45m 38s
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
21:24:39
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
463.747 km
Perigee altitude
462.232 km
Semi-major axis
6,841.126 km
Eccentricity
0.00011
Inclination
53.1595°
RAAN
176.4092°
Arg. of periapsis
107.5377°
True anomaly
252.5625°
Mean anomaly
252.5746°
Eccentric anomaly
252.56855°
Mean motion
3.83576 °/min
Orbital period
93.85 mins
BSTAR
0.000082606
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Other satellites on launch #31 in the year 2024 (2024-02-15 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-31385 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 | 2026-06-23 02:22:39.282Z | 230.859° WSW | 2026-06-23 02:25:39.282Z | 26.132° NE | 44.578° | 2026-06-23 02:28:39.282Z | 49.096° ENE |
| 5 mins | 2026-06-23 08:57:39.282Z | 317.059° NNW | 2026-06-23 08:59:39.282Z | 80.489° E | 43.549° | 2026-06-23 09:02:39.282Z | 125.216° 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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Click to sort rows by Secondary header in ascending order | Click to sort rows by Secondary name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in descending order |
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