STARLINK-35947, 66883
Orbit data source: Space-Track
STARLINK-35947, 66883 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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66883 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-35947
1 66883U 25283F 26170.54636818 .00012635 00000-0 38443-3 0 9990
2 66883 53.1593 270.0137 0001185 88.6596 271.4543 15.34402743 31470Epoch: 2026-06-19T13:06Z
TLE epoch observation values (Epoch: 2026-06-19T13:06:46.210Z)
Latitude
0.00002°
Longitude
165.54738°
Altitude
463.576 km
Speed
7.636 km/s
True Right ascension
18h 00m 03s
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
07:14:49
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
463.763 km
Perigee altitude
462.141 km
Semi-major axis
6,841.089 km
Eccentricity
0.00012
Inclination
53.1593°
RAAN
270.0137°
Arg. of periapsis
88.6596°
True anomaly
271.44073°
Mean anomaly
271.4543°
Eccentric anomaly
271.44751°
Mean motion
3.83579 °/min
Orbital period
93.85 mins
BSTAR
0.00038443
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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-35947 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 09:05:04.631Z | 233.978° WSW | 2026-06-21 09:07:04.631Z | 351.776° N | 44.661° | 2026-06-21 09:10:04.631Z | 48.197° ENE |
| 5 mins | 2026-06-21 15:39:04.631Z | 315.138° NNW | 2026-06-21 15:41:04.631Z | 78.694° E | 44.215° | 2026-06-21 15:44:04.631Z | 126.583° 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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Click to sort rows by Secondary header in ascending order | Click to sort rows by Secondary name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in descending order |
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