STARLINK-31455, 59309
Orbit data source: Space-Track
STARLINK-31455, 59309 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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59309 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: 3 days ago
TLE from 3 days ago
0 STARLINK-31455
1 59309U 24056P 26170.90472945 .00000228 00000-0 17829-4 0 9992
2 59309 43.0041 10.2645 0001394 280.5074 79.5620 15.27579138126827Epoch: 2026-06-19T21:42Z
TLE epoch observation values (Epoch: 2026-06-19T21:42:48.624Z)
Latitude
-0.00006°
Longitude
136.43483°
Altitude
482.654 km
Speed
7.626 km/s
True Right ascension
00h 41m 03s
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
21:29:50
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.953 km
Perigee altitude
484.039 km
Semi-major axis
6,863.133 km
Eccentricity
0.00014
Inclination
43.0041°
RAAN
10.2645°
Arg. of periapsis
280.5074°
True anomaly
79.57771°
Mean anomaly
79.562°
Eccentric anomaly
79.56986°
Mean motion
3.81733 °/min
Orbital period
94.31 mins
BSTAR
0.000017829
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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-31455 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 15:49:49.324Z | 222.688° SW | 2026-06-22 15:52:49.324Z | 163.016° S | 34.203° | 2026-06-22 15:55:49.324Z | 84.355° E |
| 5 mins | 2026-06-22 17:29:49.324Z | 273.474° WNW | 2026-06-22 17:31:49.324Z | 337.451° NNW | 41.498° | 2026-06-22 17:34:49.324Z | 68.428° E |
| 6 mins | 2026-06-22 19:08:49.324Z | 294.259° NW | 2026-06-22 19:10:49.324Z | 342.946° N | 38.609° | 2026-06-22 19:14:49.324Z | 86.274° E |
| 6 mins | 2026-06-22 20:47:49.324Z | 279.159° WNW | 2026-06-22 20:49:49.324Z | 233.276° WSW | 39.973° | 2026-06-22 20:53:49.324Z | 124.195° SE |
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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