STARLINK-34852, 66135
Orbit data source: Space-Track
STARLINK-34852, 66135 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Wed, 22 Oct 2025 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). 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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66135 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Operational Commercial Communications
Bus & Motor
STARLINK V2MO, Unknown motor
Mass
575 kg wet, ~530 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 17.7 m
Radar Cross Section
36.964 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 14 hours ago
TLE from 14 hours ago
0 STARLINK-34852
1 66135U 25237X 26171.33181141 .00024304 00000-0 82954-3 0 9993
2 66135 53.1588 282.9915 0000384 22.3718 337.7299 15.30218942 38283Epoch: 2026-06-20T07:57Z
TLE epoch observation values (Epoch: 2026-06-20T07:57:48.505Z)
Latitude
-0.00007°
Longitude
-105.00862°
Altitude
475.815 km
Speed
7.629 km/s
True Right ascension
18h 51m 57s
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
08:42:40
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
475.678 km
Perigee altitude
475.152 km
Semi-major axis
6,853.552 km
Eccentricity
0.00004
Inclination
53.1588°
RAAN
282.9915°
Arg. of periapsis
22.3718°
True anomaly
337.72823°
Mean anomaly
337.7299°
Eccentric anomaly
337.72907°
Mean motion
3.82534 °/min
Orbital period
94.11 mins
BSTAR
0.00082954
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Other satellites on launch #237 in the year 2025 (2025-10-22 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-34852 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 | 2026-06-21 09:11:40.955Z | 186.776° SSW | 2026-06-21 09:14:40.955Z | 126.794° SE | 23.804° | 2026-06-21 09:16:40.955Z | 83.024° E |
| 5 mins | 2026-06-21 10:50:40.955Z | 275.832° WNW | 2026-06-21 10:52:40.955Z | 342.099° N | 30.744° | 2026-06-21 10:55:40.955Z | 36.448° NE |
| 4 mins | 2026-06-21 15:47:40.955Z | 348.587° N | 2026-06-21 15:49:40.955Z | 42.769° NE | 24.474° | 2026-06-21 15:51:40.955Z | 82.768° E |
| 4 mins | 2026-06-21 17:25:40.955Z | 277.822° WNW | 2026-06-21 17:27:40.955Z | 205.237° SW | 31.737° | 2026-06-21 17:29:40.955Z | 162.502° 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
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