STARLINK-4143, 53029
Orbit data source: Space-Track
STARLINK-4143, 53029 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 07 Jul 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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53029 intel report (Beta)
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Edit Public Description
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: 11 hours ago
TLE from 11 hours ago
0 STARLINK-4143
1 53029U 22076AV 25341.82363516 -.00001838 00000-0 -97523-4 0 9997
2 53029 53.2182 126.5213 0001175 85.7346 274.3781 15.08807291189257Epoch: 2025-12-07T19:46Z
TLE epoch observation values (Epoch: 2025-12-07T19:46:02.077Z)
Latitude
0.00001°
Longitude
113.18116°
Altitude
540.679 km
Speed
7.593 km/s
True Right ascension
08h 26m 05s
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
04:25:38
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
540.901 km
Perigee altitude
539.275 km
Semi-major axis
6,918.225 km
Eccentricity
0.00012
Inclination
53.2182°
RAAN
126.5213°
Arg. of periapsis
85.7346°
True anomaly
274.36467°
Mean anomaly
274.3781°
Eccentric anomaly
274.37139°
Mean motion
3.77182 °/min
Orbital period
95.44 mins
BSTAR
-0.000097523
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Other satellites on launch #76 in the year 2022 (2022-07-07 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-4143 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 | 2025-12-08 11:49:04.065Z | 194.555° SSW | 2025-12-08 11:52:04.065Z | 139.217° SSE | 29.378° | 2025-12-08 11:55:04.065Z | 72.754° E |
| 6 mins | 2025-12-08 13:29:04.065Z | 270.801° WNW | 2025-12-08 13:32:04.065Z | 345.273° N | 29.378° | 2025-12-08 13:35:04.065Z | 34.91° NE |
| 5 mins | 2025-12-08 18:31:04.065Z | 340.672° N | 2025-12-08 18:33:04.065Z | 36.704° NE | 31.036° | 2025-12-08 18:36:04.065Z | 96.446° ESE |
| 5 mins | 2025-12-08 20:10:04.065Z | 278.964° WNW | 2025-12-08 20:12:04.065Z | 233.34° WSW | 28.152° | 2025-12-08 20:15:04.065Z | 170.46° S |
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
Authenticating...
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