STARLINK-5065, 55641
Orbit data source: Space-Track
STARLINK-5065, 55641 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Fri, 17 Feb 2023 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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55641 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Operational Commercial Communications
Bus & Motor
STARLINK, Unknown motor
Mass
305 kg wet, ~290 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 1 Pan, 10.1 m
Radar Cross Section
13.562 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 5 hours ago
TLE from 5 hours ago
0 STARLINK-5065
1 55641U 23021P 26091.49244642 -.00000371 00000-0 -23265-4 0 9997
2 55641 69.9991 127.0991 0003425 268.7897 91.2870 14.98329256172204Epoch: 2026-04-01T11:49Z
TLE epoch observation values (Epoch: 2026-04-01T11:49:07.370Z)
Latitude
-0.00001°
Longitude
119.96389°
Altitude
574.536 km
Speed
7.574 km/s
True Right ascension
08h 28m 23s
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
22:55:35
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
572.386 km
Perigee altitude
567.627 km
Semi-major axis
6,948.144 km
Eccentricity
0.00034
Inclination
69.9991°
RAAN
127.0991°
Arg. of periapsis
268.7897°
True anomaly
91.32624°
Mean anomaly
91.287°
Eccentric anomaly
91.30662°
Mean motion
3.74749 °/min
Orbital period
96.06 mins
BSTAR
-0.000023265
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Other satellites on launch #21 in the year 2023 (2023-02-17 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-5065 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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-04-02 03:58:45.215Z | 213.843° SW | 2026-04-02 04:01:45.215Z | 256.859° W | 41.4° | 2026-04-02 04:05:45.215Z | 17.916° NNE |
| 4 mins | 2026-04-02 12:24:45.215Z | 25.904° NE | 2026-04-02 12:26:45.215Z | 67.084° ENE | 20.632° | 2026-04-02 12:28:45.215Z | 100.646° ESE |
| 5 mins | 2026-04-02 14:02:45.215Z | 295.337° NW | 2026-04-02 14:04:45.215Z | 247.481° WSW | 26.822° | 2026-04-02 14:07:45.215Z | 194.623° SSW |
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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