STARLINK-31351, 58972
Orbit data source: Space-Track
STARLINK-31351, 58972 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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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-31351
1 58972U 24031H 26171.29564435 .00000623 00000-0 33145-4 0 9997
2 58972 53.1597 180.0244 0001146 78.2735 281.8394 15.30197360132237Epoch: 2026-06-20T07:05Z
TLE epoch observation values (Epoch: 2026-06-20T07:05:43.671Z)
Latitude
-0.00006°
Longitude
165.08008°
Altitude
475.962 km
Speed
7.629 km/s
True Right ascension
12h 00m 05s
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
23:08:09
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
476.265 km
Perigee altitude
474.694 km
Semi-major axis
6,853.616 km
Eccentricity
0.00011
Inclination
53.1597°
RAAN
180.0244°
Arg. of periapsis
78.2735°
True anomaly
281.82655°
Mean anomaly
281.8394°
Eccentric anomaly
281.83297°
Mean motion
3.82528 °/min
Orbital period
94.11 mins
BSTAR
0.000033145
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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-31351 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 02:41:52.755Z | 235.296° WSW | 2026-06-23 02:43:52.755Z | 271.023° WNW | 43.845° | 2026-06-23 02:46:52.755Z | 46.854° ENE |
| 4 mins | 2026-06-23 07:38:52.755Z | 345.122° N | 2026-06-23 07:40:52.755Z | 22.977° NE | 17.025° | 2026-06-23 07:42:52.755Z | 59.89° ENE |
| 5 mins | 2026-06-23 09:16:52.755Z | 311.951° NW | 2026-06-23 09:18:52.755Z | 327.013° NNW | 43.803° | 2026-06-23 09:21:52.755Z | 128.53° SE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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