STARLINK-35925, 66887
Orbit data source: Space-Track
STARLINK-35925, 66887 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 04 Dec 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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66887 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: 1 day ago
TLE from 1 day ago
0 STARLINK-35925
1 66887U 25283K 26170.57584274 .00025250 00000-0 75681-3 0 9997
2 66887 53.1571 270.1930 0001296 104.2521 255.8626 15.34362760 31458Epoch: 2026-06-19T13:49Z
TLE epoch observation values (Epoch: 2026-06-19T13:49:12.812Z)
Latitude
0°
Longitude
155.08678°
Altitude
463.932 km
Speed
7.636 km/s
True Right ascension
18h 00m 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
07:18:21
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
463.958 km
Perigee altitude
462.185 km
Semi-major axis
6,841.208 km
Eccentricity
0.00013
Inclination
53.1571°
RAAN
270.193°
Arg. of periapsis
104.2521°
True anomaly
255.8482°
Mean anomaly
255.8626°
Eccentric anomaly
255.8554°
Mean motion
3.83569 °/min
Orbital period
93.86 mins
BSTAR
0.00075681
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Other satellites on launch #283 in the year 2025 (2025-12-04 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-35925 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 08:11:35.584Z | 180.871° SSW | 2026-06-21 08:13:35.584Z | 134.593° SE | 24.899° | 2026-06-21 08:16:35.584Z | 73.168° E |
| 4 mins | 2026-06-21 09:49:35.584Z | 278.324° WNW | 2026-06-21 09:51:35.584Z | 342.03° N | 29.118° | 2026-06-21 09:53:35.584Z | 27.389° NE |
| 4 mins | 2026-06-21 14:45:35.584Z | 345.29° N | 2026-06-21 14:47:35.584Z | 39.058° NE | 25.01° | 2026-06-21 14:49:35.584Z | 82.493° E |
| 4 mins | 2026-06-21 16:23:35.584Z | 273.448° WNW | 2026-06-21 16:24:35.584Z | 243.053° WSW | 30.574° | 2026-06-21 16:27:35.584Z | 162.909° 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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