STARLINK-5602, 55743
Orbit data source: Space-Track
STARLINK-5602, 55743 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Fri, 03 Mar 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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55743 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
11.087 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 STARLINK-5602
1 55743U 23028C 26171.21705980 .00001219 00000-0 10994-3 0 9997
2 55743 70.0000 346.1160 0002979 269.1244 90.9574 14.98338490181394Epoch: 2026-06-20T05:12Z
TLE epoch observation values (Epoch: 2026-06-20T05:12:33.966Z)
Latitude
-0.00001°
Longitude
-0.46039°
Altitude
574.489 km
Speed
7.574 km/s
True Right ascension
23h 04m 27s
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
21:34:07
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
572.048 km
Perigee altitude
567.908 km
Semi-major axis
6,948.115 km
Eccentricity
0.0003
Inclination
70°
RAAN
346.116°
Arg. of periapsis
269.1244°
True anomaly
90.99153°
Mean anomaly
90.9574°
Eccentric anomaly
90.97447°
Mean motion
3.74751 °/min
Orbital period
96.06 mins
BSTAR
0.00010994
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Other satellites on launch #28 in the year 2023 (2023-03-03 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-5602 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 11:49:05.959Z | 146.151° SSE | 2026-06-22 11:52:05.959Z | 94.465° ESE | 18.637° | 2026-06-22 11:54:05.959Z | 62.924° ENE |
| 6 mins | 2026-06-22 13:27:05.959Z | 245.79° WSW | 2026-06-22 13:30:05.959Z | 313.867° NW | 27.858° | 2026-06-22 13:33:05.959Z | 3.292° NNE |
| 6 mins | 2026-06-22 21:51:05.959Z | 356.799° N | 2026-06-22 21:54:05.959Z | 73.686° E | 33.951° | 2026-06-22 21:57:05.959Z | 130.228° 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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