STARLINK-4207, 52871
Orbit data source: Space-Track
STARLINK-4207, 52871 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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52871 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: 1 day ago
TLE from 1 day ago
0 STARLINK-4207
1 52871U 22062AT 25348.31330718 .00001959 00000-0 14120-3 0 9998
2 52871 53.2186 37.3903 0001199 102.3699 257.7428 15.08827615193174Epoch: 2025-12-14T07:31Z
TLE epoch observation values (Epoch: 2025-12-14T07:31:09.740Z)
Latitude
0.00003°
Longitude
-158.62828°
Altitude
540.855 km
Speed
7.593 km/s
True Right ascension
02h 29m 33s
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
13:18:57
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
540.855 km
Perigee altitude
539.197 km
Semi-major axis
6,918.163 km
Eccentricity
0.00012
Inclination
53.2186°
RAAN
37.3903°
Arg. of periapsis
102.3699°
True anomaly
257.72937°
Mean anomaly
257.7428°
Eccentric anomaly
257.73609°
Mean motion
3.77187 °/min
Orbital period
95.44 mins
BSTAR
0.0001412
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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-4207 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 | 2025-12-16 05:49:24.080Z | 231.396° WSW | 2025-12-16 05:51:24.080Z | 265.035° W | 44.844° | 2025-12-16 05:55:24.080Z | 49.323° ENE |
| 4 mins | 2025-12-16 07:29:24.080Z | 302.764° NW | 2025-12-16 07:31:24.080Z | 340.046° N | 19.06° | 2025-12-16 07:33:24.080Z | 16.233° NNE |
| 4 mins | 2025-12-16 10:51:24.080Z | 357.926° N | 2025-12-16 10:52:24.080Z | 17.788° NNE | 19.066° | 2025-12-16 10:55:24.080Z | 68.456° E |
| 7 mins | 2025-12-16 12:29:24.080Z | 311.022° NW | 2025-12-16 12:32:24.080Z | 43.548° NE | 44.962° | 2025-12-16 12:36:24.080Z | 130.069° 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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