STARLINK-4048, 52839
Orbit data source: Space-Track
STARLINK-4048, 52839 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Fri, 17 Jun 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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52839 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: 3 days ago
TLE from 3 days ago
0 STARLINK-4048
1 52839U 22062K 26170.61629740 -.00000087 00000-0 12630-4 0 9992
2 52839 53.1613 296.4441 0001148 85.4555 274.6568 15.08834048221176Epoch: 2026-06-19T14:47Z
TLE epoch observation values (Epoch: 2026-06-19T14:47:28.095Z)
Latitude
0.00002°
Longitude
166.73434°
Altitude
540.589 km
Speed
7.593 km/s
True Right ascension
19h 45m 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
21:36:18
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
540.81 km
Perigee altitude
539.221 km
Semi-major axis
6,918.152 km
Eccentricity
0.00011
Inclination
53.1613°
RAAN
296.4441°
Arg. of periapsis
85.4555°
True anomaly
274.64369°
Mean anomaly
274.6568°
Eccentric anomaly
274.65024°
Mean motion
3.77188 °/min
Orbital period
95.44 mins
BSTAR
0.00001263
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Other satellites on launch #62 in the year 2022 (2022-06-17 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-4048 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 11:22:16.079Z | 266.583° W | 2026-06-22 11:25:16.079Z | 320.284° NNW | 28.617° | 2026-06-22 11:28:16.079Z | 28.058° NE |
| 6 mins | 2026-06-22 16:24:16.079Z | 329.889° NNW | 2026-06-22 16:27:16.079Z | 48.139° ENE | 32.184° | 2026-06-22 16:30:16.079Z | 101.105° ESE |
| 5 mins | 2026-06-22 18:04:16.079Z | 272.396° WNW | 2026-06-22 18:06:16.079Z | 224.765° SW | 26.032° | 2026-06-22 18:09:16.079Z | 171.157° S |
| 6 mins | 2026-06-23 09:35:16.079Z | 199.479° SSW | 2026-06-23 09:37:16.079Z | 143.907° SSE | 37.186° | 2026-06-23 09:41:16.079Z | 59.819° ENE |
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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