STARLINK-5852, 55933
Orbit data source: Space-Track
STARLINK-5852, 55933 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Fri, 17 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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55933 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-5852
1 55933U 23037V 26171.33852747 .00000159 00000-0 21093-4 0 9990
2 55933 69.9998 25.7415 0002883 268.6944 91.3884 14.98330972179355Epoch: 2026-06-20T08:07Z
TLE epoch observation values (Epoch: 2026-06-20T08:07:28.773Z)
Latitude
-0.00009°
Longitude
-4.683°
Altitude
574.526 km
Speed
7.574 km/s
True Right ascension
01h 42m 57s
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
21:38:01
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
572.004 km
Perigee altitude
567.998 km
Semi-major axis
6,948.138 km
Eccentricity
0.00029
Inclination
69.9998°
RAAN
25.7415°
Arg. of periapsis
268.6944°
True anomaly
91.42143°
Mean anomaly
91.3884°
Eccentric anomaly
91.40491°
Mean motion
3.74749 °/min
Orbital period
96.06 mins
BSTAR
0.000021093
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Other satellites on launch #37 in the year 2023 (2023-03-17 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-5852 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 | 2026-06-22 14:43:59.095Z | 161.841° S | 2026-06-22 14:46:59.095Z | 101.137° ESE | 26.773° | 2026-06-22 14:49:59.095Z | 48.895° ENE |
| 5 mins | 2026-06-22 16:22:59.095Z | 264.356° W | 2026-06-22 16:24:59.095Z | 301.536° NW | 21.03° | 2026-06-22 16:27:59.095Z | 352.68° N |
| 6 mins | 2026-06-23 00:46:59.095Z | 347.767° N | 2026-06-23 00:48:59.095Z | 46.456° ENE | 42.472° | 2026-06-23 00:52:59.095Z | 147.094° SSE |
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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