STARLINK-31446, 59315
Orbit data source: Space-Track
STARLINK-31446, 59315 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sun, 24 Mar 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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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: 3 days ago
TLE from 3 days ago
0 STARLINK-31446
1 59315U 24056V 26170.27465774 .00002762 00000-0 10993-3 0 9990
2 59315 43.0056 16.7351 0000508 274.8186 85.2608 15.27557820126690Epoch: 2026-06-19T06:35Z
TLE epoch observation values (Epoch: 2026-06-19T06:35:30.428Z)
Latitude
-0.00001°
Longitude
10.35233°
Altitude
482.863 km
Speed
7.626 km/s
True Right ascension
01h 06m 56s
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
21:32:55
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.408 km
Perigee altitude
484.711 km
Semi-major axis
6,863.197 km
Eccentricity
0.00005
Inclination
43.0056°
RAAN
16.7351°
Arg. of periapsis
274.8186°
True anomaly
85.2666°
Mean anomaly
85.2608°
Eccentric anomaly
85.2637°
Mean motion
3.81728 °/min
Orbital period
94.31 mins
BSTAR
0.00010993
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Other satellites on launch #56 in the year 2024 (2024-03-24 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-31446 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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-06-22 16:25:54.057Z | 232.643° WSW | 2026-06-22 16:28:54.057Z | 117.819° SE | 39.431° | 2026-06-22 16:31:54.057Z | 76.081° E |
| 6 mins | 2026-06-22 18:04:54.057Z | 279.225° WNW | 2026-06-22 18:07:54.057Z | 23.95° NE | 37.812° | 2026-06-22 18:10:54.057Z | 71.664° E |
| 5 mins | 2026-06-22 19:44:54.057Z | 298.329° NW | 2026-06-22 19:46:54.057Z | 34.048° NE | 41.255° | 2026-06-22 19:49:54.057Z | 92.288° ESE |
| 5 mins | 2026-06-22 21:23:54.057Z | 263.066° W | 2026-06-22 21:25:54.057Z | 191.7° SSW | 33.382° | 2026-06-22 21:28:54.057Z | 137.355° 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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