STARLINK-3749, 52313
Orbit data source: Space-Track
STARLINK-3749, 52313 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 21 Apr 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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52313 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
11.087 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 9 hours ago
TLE from 9 hours ago
0 STARLINK-3749
1 52313U 22041BE 26130.12935115 -.00000245 00000-0 26645-5 0 9992
2 52313 53.2159 173.3053 0001148 88.2541 271.8583 15.08837180225144Epoch: 2026-05-10T03:06Z
TLE epoch observation values (Epoch: 2026-05-10T03:06:15.939Z)
Latitude
0.00002°
Longitude
-101.19796°
Altitude
540.624 km
Speed
7.593 km/s
True Right ascension
11h 33m 13s
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
20:36:21
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
540.791 km
Perigee altitude
539.203 km
Semi-major axis
6,918.134 km
Eccentricity
0.00011
Inclination
53.2159°
RAAN
173.3053°
Arg. of periapsis
88.2541°
True anomaly
271.84515°
Mean anomaly
271.8583°
Eccentric anomaly
271.85173°
Mean motion
3.7719 °/min
Orbital period
95.44 mins
BSTAR
0.0000026645
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Other satellites on launch #41 in the year 2022 (2022-04-21 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-3749 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 | 2026-05-10 13:10:33.782Z | 293.025° NW | 2026-05-10 13:13:33.782Z | 220.859° SW | 34.623° | 2026-05-10 13:16:33.782Z | 157.999° S |
| 5 mins | 2026-05-11 04:42:33.782Z | 183.548° SSW | 2026-05-11 04:44:33.782Z | 138.009° SSE | 28.738° | 2026-05-11 04:47:33.782Z | 73.19° E |
| 6 mins | 2026-05-11 06:21:33.782Z | 270.271° WNW | 2026-05-11 06:23:33.782Z | 311.317° NW | 29.788° | 2026-05-11 06:27:33.782Z | 35.444° NE |
| 5 mins | 2026-05-11 11:23:33.782Z | 341.857° N | 2026-05-11 11:25:33.782Z | 37.983° NE | 30.5° | 2026-05-11 11:28:33.782Z | 95.918° ESE |
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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