STARLINK-11596, 64321
Orbit data source: Space-Track
STARLINK-11596, 64321 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Tue, 10 Jun 2025 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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64321 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Operational Commercial Communications
Bus & Motor
STARLINK V2MD, Unknown motor
Mass
960 kg wet, ~910 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 18.1 m
Radar Cross Section
36.964 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 17 hours ago
TLE from 17 hours ago
0 STARLINK-11596
1 64321U 25124E 26171.26020904 .00172939 00000-0 13189-2 0 9995
2 64321 43.0011 131.1728 0003135 265.8210 94.2299 15.70919020 58963Epoch: 2026-06-20T06:14Z
TLE epoch observation values (Epoch: 2026-06-20T06:14:42.061Z)
Latitude
-0.00003°
Longitude
129.02013°
Altitude
356.197 km
Speed
7.697 km/s
True Right ascension
08h 44m 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
10:18:09
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
360.363 km
Perigee altitude
356.139 km
Semi-major axis
6,736.388 km
Eccentricity
0.00031
Inclination
43.0011°
RAAN
131.1728°
Arg. of periapsis
265.821°
True anomaly
94.26573°
Mean anomaly
94.2299°
Eccentric anomaly
94.24781°
Mean motion
3.92557 °/min
Orbital period
91.71 mins
BSTAR
0.0013189
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Other satellites on launch #124 in the year 2025 (2025-06-10 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-11596 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 | 2026-06-21 00:45:54.761Z | 220.816° SW | 2026-06-21 00:48:54.761Z | 135.003° SSE | 29.705° | 2026-06-21 00:50:54.761Z | 86.919° E |
| 4 mins | 2026-06-21 02:22:54.761Z | 276.113° WNW | 2026-06-21 02:24:54.761Z | 18.365° NNE | 38.25° | 2026-06-21 02:26:54.761Z | 66.067° ENE |
| 4 mins | 2026-06-21 05:35:54.761Z | 270.865° WNW | 2026-06-21 05:36:54.761Z | 222.016° SW | 40.295° | 2026-06-21 05:39:54.761Z | 122.868° SE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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