STARLINK-5703, 55593
Orbit data source: Space-Track
STARLINK-5703, 55593 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sun, 12 Feb 2023 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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55593 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Operational spacecraft
Bus & Motor
STARLINK, Unknown motor
Mass
305 kg wet, ~290 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Unknown shape, 10.1 m
Radar Cross Section
Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 10 hours ago
TLE from 10 hours ago
0 STARLINK-5703
1 55593U 23020AA 26045.29987993 .00007928 00000-0 60133-3 0 9999
2 55593 43.0036 131.4974 0001444 288.1333 71.9352 15.02534289165407Epoch: 2026-02-14T07:11Z
TLE epoch observation values (Epoch: 2026-02-14T07:11:49.625Z)
Latitude
-0.00004°
Longitude
-120.78433°
Altitude
558.553 km
Speed
7.584 km/s
True Right ascension
08h 45m 59s
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
19:58:15
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
562.01 km
Perigee altitude
560.006 km
Semi-major axis
6,939.145 km
Eccentricity
0.00014
Inclination
43.0036°
RAAN
131.4974°
Arg. of periapsis
288.1333°
True anomaly
71.95093°
Mean anomaly
71.9352°
Eccentric anomaly
71.94307°
Mean motion
3.75478 °/min
Orbital period
95.88 mins
BSTAR
0.00060133
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Other satellites on launch #20 in the year 2023 (2023-02-12 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-5703 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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-02-15 08:56:46.004Z | 219.113° SW | 2026-02-15 08:59:46.004Z | 135.709° SSE | 35.973° | 2026-02-15 09:02:46.004Z | 81.18° E |
| 6 mins | 2026-02-15 10:37:46.004Z | 273.437° WNW | 2026-02-15 10:39:46.004Z | 322.529° NNW | 41.514° | 2026-02-15 10:43:46.004Z | 70.928° E |
| 6 mins | 2026-02-15 12:18:46.004Z | 295.205° NW | 2026-02-15 12:20:46.004Z | 347.889° N | 40.441° | 2026-02-15 12:24:46.004Z | 87.429° E |
| 7 mins | 2026-02-15 13:58:46.004Z | 280.692° WNW | 2026-02-15 14:01:46.004Z | 204.168° SW | 40.693° | 2026-02-15 14:05:46.004Z | 126.16° 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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