STARLINK-35381, 65826
Orbit data source: Space-Track
STARLINK-35381, 65826 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Mon, 29 Sep 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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65826 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Operational spacecraft
Bus & Motor
STARLINK V2MO, Unknown motor
Mass
575 kg wet, ~530 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Unknown shape, 17.7 m
Radar Cross Section
RCS unknown
Expand to show TLE details & historyLast TLE update: 7 hours ago
TLE from 7 hours ago
0 STARLINK-35381
1 65826U 25221D 25290.83335647 -.01690469 00000-0 -25815-1 0 9995
2 65826 53.1599 34.6777 0000992 61.1411 254.4528 15.56849603 4213Epoch: 2025-10-17T20:00Z
TLE epoch observation values (Epoch: 2025-10-17T20:00:01.999Z)
Latitude
-34.27502°
Longitude
37.58324°
Altitude
407.791 km
Speed
7.666 km/s
True Right ascension
00h 16m 39s
True Declination
-34° 06' 25"
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
21:24:04
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
397.713 km
Perigee altitude
396.369 km
Semi-major axis
6,775.178 km
Eccentricity
0.0001
Inclination
53.1599°
RAAN
34.6777°
Arg. of periapsis
61.1411°
True anomaly
254.44185°
Mean anomaly
254.4528°
Eccentric anomaly
254.44732°
Mean motion
3.8919 °/min
Orbital period
92.5 mins
BSTAR
-0.025815
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Other satellites on launch #221 in the year 2025 (2025-09-29 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-35381 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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2025-10-18 10:17:10.246Z | 260.728° W | 2025-10-18 10:18:10.246Z | 291.779° WNW | 35.07° | 2025-10-18 10:21:10.246Z | 37.572° NE |
| 5 mins | 2025-10-18 16:45:10.246Z | 303.708° NW | 2025-10-18 16:47:10.246Z | 249.884° W | 43.073° | 2025-10-18 16:50:10.246Z | 138.55° SSE |
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 ascending 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 ascending order |
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