STARLINK-31506, 59259
Orbit data source: Space-Track
STARLINK-31506, 59259 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Tue, 19 Mar 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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59259 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-31506
1 59259U 24050F 26171.39803193 -.00000391 00000-0 -10835-5 0 9991
2 59259 53.1606 63.9229 0001038 83.2580 276.8539 15.30199418126271Epoch: 2026-06-20T09:33Z
TLE epoch observation values (Epoch: 2026-06-20T09:33:09.958Z)
Latitude
-0.00003°
Longitude
12.01816°
Altitude
476.032 km
Speed
7.629 km/s
True Right ascension
04h 15m 41s
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
21:26:30
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
476.185 km
Perigee altitude
474.762 km
Semi-major axis
6,853.61 km
Eccentricity
0.0001
Inclination
53.1606°
RAAN
63.9229°
Arg. of periapsis
83.258°
True anomaly
276.84209°
Mean anomaly
276.8539°
Eccentric anomaly
276.848°
Mean motion
3.82529 °/min
Orbital period
94.11 mins
BSTAR
-0.0000010835
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Other satellites on launch #50 in the year 2024 (2024-03-19 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-31506 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 | 2026-06-22 18:08:29.803Z | 185.783° SSW | 2026-06-22 18:11:29.803Z | 118.656° SE | 24.413° | 2026-06-22 18:13:29.803Z | 78.61° E |
| 4 mins | 2026-06-22 19:47:29.803Z | 282.344° WNW | 2026-06-22 19:48:29.803Z | 311.563° NW | 29.7° | 2026-06-22 19:51:29.803Z | 30.002° NE |
| 4 mins | 2026-06-23 00:44:29.803Z | 352.549° N | 2026-06-23 00:45:29.803Z | 19.056° NNE | 25.416° | 2026-06-23 00:48:29.803Z | 86.636° E |
| 5 mins | 2026-06-23 02:21:29.803Z | 286.816° WNW | 2026-06-23 02:23:29.803Z | 239.081° WSW | 31.23° | 2026-06-23 02:26:29.803Z | 162.375° 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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