STARLINK-31123, 58775
Orbit data source: Space-Track
STARLINK-31123, 58775 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sun, 14 Jan 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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58775 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-31123
1 58775U 24011L 26171.45396605 .00023985 00000-0 71795-3 0 9994
2 58775 53.1575 255.6587 0001856 16.9563 343.1501 15.34434067 9269Epoch: 2026-06-20T10:53Z
TLE epoch observation values (Epoch: 2026-06-20T10:53:42.666Z)
Latitude
-0.00006°
Longitude
-176.43748°
Altitude
462.288 km
Speed
7.637 km/s
True Right ascension
17h 02m 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
21:28:32
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
464.129 km
Perigee altitude
461.59 km
Semi-major axis
6,840.996 km
Eccentricity
0.00019
Inclination
53.1575°
RAAN
255.6587°
Arg. of periapsis
16.9563°
True anomaly
343.14393°
Mean anomaly
343.1501°
Eccentric anomaly
343.14702°
Mean motion
3.83587 °/min
Orbital period
93.85 mins
BSTAR
0.00071795
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Other satellites on launch #11 in the year 2024 (2024-01-14 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-31123 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 | 2026-06-22 15:00:32.123Z | 295.649° NW | 2026-06-22 15:02:32.123Z | 214.033° SW | 40.729° | 2026-06-22 15:05:32.123Z | 144.794° SSE |
| 5 mins | 2026-06-23 07:52:32.123Z | 244.434° WSW | 2026-06-23 07:54:32.123Z | 287.35° WNW | 40.299° | 2026-06-23 07:57:32.123Z | 41.51° NE |
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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