STARLINK-31371, 58940
Orbit data source: Space-Track
STARLINK-31371, 58940 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sat, 10 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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58940 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-31371
1 58940U 24027K 26171.35209840 .00000086 00000-0 15015-4 0 9999
2 58940 53.1595 192.9625 0001105 88.5132 271.5995 15.30202962133043Epoch: 2026-06-20T08:27Z
TLE epoch observation values (Epoch: 2026-06-20T08:27:01.301Z)
Latitude
-0.00006°
Longitude
157.63908°
Altitude
476.085 km
Speed
7.629 km/s
True Right ascension
12h 51m 50s
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
00:27:51
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
476.22 km
Perigee altitude
474.705 km
Semi-major axis
6,853.6 km
Eccentricity
0.00011
Inclination
53.1595°
RAAN
192.9625°
Arg. of periapsis
88.5132°
True anomaly
271.58684°
Mean anomaly
271.5995°
Eccentric anomaly
271.59317°
Mean motion
3.8253 °/min
Orbital period
94.11 mins
BSTAR
0.000015015
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Other satellites on launch #27 in the year 2024 (2024-02-10 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-31371 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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2026-06-23 02:26:20.973Z | 179.246° S | 2026-06-23 02:29:20.973Z | 119.029° SE | 20.609° | 2026-06-23 02:31:20.973Z | 82.147° E |
| 5 mins | 2026-06-23 04:04:20.973Z | 261.633° W | 2026-06-23 04:06:20.973Z | 311.167° NW | 33.517° | 2026-06-23 04:09:20.973Z | 33.844° NE |
| 4 mins | 2026-06-23 09:02:20.973Z | 356.747° N | 2026-06-23 09:03:20.973Z | 22.091° NNE | 23.048° | 2026-06-23 09:06:20.973Z | 82.811° E |
| 5 mins | 2026-06-23 10:39:20.973Z | 291.94° WNW | 2026-06-23 10:41:20.973Z | 240.017° WSW | 35.979° | 2026-06-23 10:44:20.973Z | 154.453° SSE |
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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