STARLINK-31946, 59940
Orbit data source: Space-Track
STARLINK-31946, 59940 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sat, 01 Jun 2024 UTC via an FALCON 9 launch vehicle from the Air Force Eastern Test Range (AFETR). 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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59940 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: 12 hours ago
TLE from 12 hours ago
0 STARLINK-31946
1 59940U 24106U 26132.60718338 -.00001853 00000-0 -57862-4 0 9991
2 59940 43.0048 331.9367 0001310 266.7632 93.3070 15.27562452100920Epoch: 2026-05-12T14:34Z
TLE epoch observation values (Epoch: 2026-05-12T14:34:20.644Z)
Latitude
0.00001°
Longitude
-117.02844°
Altitude
482.93 km
Speed
7.626 km/s
True Right ascension
22h 07m 44s
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
10:41:04
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.945 km
Perigee altitude
484.147 km
Semi-major axis
6,863.183 km
Eccentricity
0.00013
Inclination
43.0048°
RAAN
331.9367°
Arg. of periapsis
266.7632°
True anomaly
93.32199°
Mean anomaly
93.307°
Eccentric anomaly
93.31449°
Mean motion
3.81729 °/min
Orbital period
94.31 mins
BSTAR
-0.000057862
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Other satellites on launch #106 in the year 2024 (2024-06-01 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-31946 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 | 2026-05-13 15:52:05.837Z | 196.718° SSW | 2026-05-13 15:55:05.837Z | 137.301° SSE | 21.531° | 2026-05-13 15:57:05.837Z | 99.086° ESE |
| 6 mins | 2026-05-13 17:31:05.837Z | 252.422° W | 2026-05-13 17:33:05.837Z | 258.924° W | 43.761° | 2026-05-13 17:37:05.837Z | 71.772° E |
| 6 mins | 2026-05-13 19:10:05.837Z | 288.301° WNW | 2026-05-13 19:12:05.837Z | 330.742° NNW | 36.382° | 2026-05-13 19:16:05.837Z | 76.557° E |
| 6 mins | 2026-05-13 20:49:05.837Z | 289.451° WNW | 2026-05-13 20:52:05.837Z | 89.642° E | 43.375° | 2026-05-13 20:55:05.837Z | 105.969° ESE |
| 4 mins | 2026-05-13 22:29:05.837Z | 246.26° WSW | 2026-05-13 22:30:05.837Z | 222.426° SW | 22.902° | 2026-05-13 22:33:05.837Z | 160.765° S |
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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