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: 9 hours ago
TLE from 9 hours ago
0 STARLINK-11596
1 64321U 25124E 26140.54953727 .00228447 00000-0 17240-2 0 9998
2 64321 42.9995 316.2848 0002923 255.8553 104.1990 15.70994321 54135Epoch: 2026-05-20T13:11Z
TLE epoch observation values (Epoch: 2026-05-20T13:11:20.020Z)
Latitude
-0°
Longitude
-119.75611°
Altitude
356.308 km
Speed
7.697 km/s
True Right ascension
21h 05m 08s
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
06:38:08
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
360.005 km
Perigee altitude
356.067 km
Semi-major axis
6,736.173 km
Eccentricity
0.00029
Inclination
42.9995°
RAAN
316.2848°
Arg. of periapsis
255.8553°
True anomaly
104.23147°
Mean anomaly
104.199°
Eccentric anomaly
104.21523°
Mean motion
3.92576 °/min
Orbital period
91.7 mins
BSTAR
0.001724
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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 | 2026-05-21 15:21:22.975Z | 232.194° WSW | 2026-05-21 15:23:22.975Z | 188.73° SSW | 37.112° | 2026-05-21 15:26:22.975Z | 78.648° E |
| 4 mins | 2026-05-21 16:58:22.975Z | 288.362° WNW | 2026-05-21 16:59:22.975Z | 319.067° NNW | 33.915° | 2026-05-21 17:02:22.975Z | 67.466° ENE |
| 4 mins | 2026-05-21 18:34:22.975Z | 298.202° NW | 2026-05-21 18:36:22.975Z | 30.786° NE | 38.105° | 2026-05-21 18:38:22.975Z | 85.946° E |
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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