STARLINK-31331, 58946
Orbit data source: Space-Track
STARLINK-31331, 58946 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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58946 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-31331
1 58946U 24027R 26171.34808024 .00000312 00000-0 21822-4 0 9998
2 58946 53.1587 192.2279 0001135 87.5968 272.5163 15.31706840133051Epoch: 2026-06-20T08:21Z
TLE epoch observation values (Epoch: 2026-06-20T08:21:14.132Z)
Latitude
-0.00006°
Longitude
158.35497°
Altitude
471.586 km
Speed
7.631 km/s
True Right ascension
12h 48m 54s
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
00:35:56
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
471.754 km
Perigee altitude
470.199 km
Semi-major axis
6,849.113 km
Eccentricity
0.00011
Inclination
53.1587°
RAAN
192.2279°
Arg. of periapsis
87.5968°
True anomaly
272.50331°
Mean anomaly
272.5163°
Eccentric anomaly
272.5098°
Mean motion
3.82906 °/min
Orbital period
94.02 mins
BSTAR
0.000021822
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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-31331 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 02:16:24.995Z | 175.382° S | 2026-06-23 02:19:24.995Z | 119.849° SE | 18.032° | 2026-06-23 02:21:24.995Z | 84.725° E |
| 5 mins | 2026-06-23 03:54:24.995Z | 257.46° W | 2026-06-23 03:56:24.995Z | 314.864° NW | 36.522° | 2026-06-23 03:59:24.995Z | 37.214° NE |
| 5 mins | 2026-06-23 08:50:24.995Z | 334.193° NNW | 2026-06-23 08:53:24.995Z | 33.529° NE | 21.078° | 2026-06-23 08:55:24.995Z | 73.122° E |
| 5 mins | 2026-06-23 10:29:24.995Z | 292.183° WNW | 2026-06-23 10:31:24.995Z | 204.568° SW | 39.306° | 2026-06-23 10:34:24.995Z | 146.252° 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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