STARLINK-3912, 52502
Orbit data source: Space-Track
STARLINK-3912, 52502 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Fri, 06 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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52502 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, ~220 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-3912
1 52502U 22049BD 26171.32424483 -.00001390 00000-0 -69278-4 0 9999
2 52502 53.1611 298.2866 0001452 94.3919 265.7238 15.08837096228025Epoch: 2026-06-20T07:46Z
TLE epoch observation values (Epoch: 2026-06-20T07:46:54.753Z)
Latitude
-0.00004°
Longitude
-86.98207°
Altitude
540.719 km
Speed
7.593 km/s
True Right ascension
19h 53m 08s
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
21:40:07
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
541.011 km
Perigee altitude
539.002 km
Semi-major axis
6,918.143 km
Eccentricity
0.00015
Inclination
53.1611°
RAAN
298.2866°
Arg. of periapsis
94.3919°
True anomaly
265.70721°
Mean anomaly
265.7238°
Eccentric anomaly
265.7155°
Mean motion
3.77189 °/min
Orbital period
95.44 mins
BSTAR
-0.000069278
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Other satellites on launch #49 in the year 2022 (2022-05-06 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-3912 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 | 2026-06-22 10:50:04.878Z | 233.077° WSW | 2026-06-22 10:53:04.878Z | 252.671° W | 42.643° | 2026-06-22 10:57:04.878Z | 47.923° ENE |
| 4 mins | 2026-06-22 12:32:04.878Z | 313.359° NW | 2026-06-22 12:33:04.878Z | 332.305° NNW | 18.398° | 2026-06-22 12:36:04.878Z | 23.703° NE |
| 4 mins | 2026-06-22 15:53:04.878Z | 350.875° N | 2026-06-22 15:55:04.878Z | 31.344° NE | 19.642° | 2026-06-22 15:57:04.878Z | 65.606° ENE |
| 6 mins | 2026-06-22 17:32:04.878Z | 308.527° NW | 2026-06-22 17:34:04.878Z | 297.712° NW | 43.71° | 2026-06-22 17:38:04.878Z | 132.881° SE |
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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