STARLINK-4157, 53035
Orbit data source: Space-Track
STARLINK-4157, 53035 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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53035 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: 16 hours ago
TLE from 16 hours ago
0 STARLINK-4157
1 53035U 22076BB 25340.74905068 .00000368 00000-0 41210-4 0 9995
2 53035 53.2166 131.3482 0001477 86.3873 273.7288 15.08837980189090Epoch: 2025-12-06T17:58Z
TLE epoch observation values (Epoch: 2025-12-06T17:58:37.978Z)
Latitude
-0.00004°
Longitude
145.9176°
Altitude
540.581 km
Speed
7.593 km/s
True Right ascension
08h 45m 23s
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
08:31:51
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
541.016 km
Perigee altitude
538.973 km
Semi-major axis
6,918.132 km
Eccentricity
0.00015
Inclination
53.2166°
RAAN
131.3482°
Arg. of periapsis
86.3873°
True anomaly
273.71191°
Mean anomaly
273.7288°
Eccentric anomaly
273.72036°
Mean motion
3.7719 °/min
Orbital period
95.44 mins
BSTAR
0.00004121
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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-4157 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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2025-12-07 11:36:32.231Z | 166.983° S | 2025-12-07 11:39:32.231Z | 118.571° SE | 16.118° | 2025-12-07 11:41:32.231Z | 87.945° E |
| 6 mins | 2025-12-07 13:15:32.231Z | 245.223° WSW | 2025-12-07 13:18:32.231Z | 1.924° NNE | 40.211° | 2025-12-07 13:21:32.231Z | 43.607° NE |
| 4 mins | 2025-12-07 14:56:32.231Z | 315.037° NNW | 2025-12-07 14:57:32.231Z | 332.367° NNW | 16.527° | 2025-12-07 15:00:32.231Z | 22.257° NNE |
| 5 mins | 2025-12-07 18:17:32.231Z | 348.676° N | 2025-12-07 18:19:32.231Z | 31.441° NE | 21.85° | 2025-12-07 18:22:32.231Z | 79.685° E |
| 6 mins | 2025-12-07 19:56:32.231Z | 301.176° NW | 2025-12-07 19:58:32.231Z | 260.743° W | 41.762° | 2025-12-07 20:02:32.231Z | 141.027° SSE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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