STARLINK-4013, 52604
Orbit data source: Space-Track
STARLINK-4013, 52604 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sat, 14 May 2022 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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52604 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
297 kg wet, ~275 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: 2 days ago
TLE from 2 days ago
0 STARLINK-4013
1 52604U 22052G 26171.39415683 -.00001030 00000-0 -46616-4 0 9997
2 52604 53.1588 177.9454 0001920 66.6047 293.5146 15.08824825226369Epoch: 2026-06-20T09:27Z
TLE epoch observation values (Epoch: 2026-06-20T09:27:35.150Z)
Latitude
-0.00002°
Longitude
127.43952°
Altitude
540.151 km
Speed
7.594 km/s
True Right ascension
11h 51m 46s
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
21:24:30
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
541.372 km
Perigee altitude
538.716 km
Semi-major axis
6,918.181 km
Eccentricity
0.00019
Inclination
53.1588°
RAAN
177.9454°
Arg. of periapsis
66.6047°
True anomaly
293.49442°
Mean anomaly
293.5146°
Eccentric anomaly
293.50451°
Mean motion
3.77186 °/min
Orbital period
95.44 mins
BSTAR
-0.000046616
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Other satellites on launch #52 in the year 2022 (2022-05-14 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-4013 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 | 2026-06-23 02:50:30.644Z | 245.45° WSW | 2026-06-23 02:53:30.644Z | 340.166° N | 41.088° | 2026-06-23 02:56:30.644Z | 42.135° NE |
| 5 mins | 2026-06-23 07:52:30.644Z | 343.785° N | 2026-06-23 07:54:30.644Z | 24.676° NE | 22.605° | 2026-06-23 07:57:30.644Z | 78.13° E |
| 6 mins | 2026-06-23 09:31:30.644Z | 300.721° NW | 2026-06-23 09:34:30.644Z | 192.438° SSW | 41.148° | 2026-06-23 09:37:30.644Z | 143.514° 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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