STARLINK-36087, 66854
Orbit data source: Space-Track
STARLINK-36087, 66854 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Tue, 02 Dec 2025 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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66854 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-36087
1 66854U 25281G 26171.25038160 .00012523 00000-0 46347-3 0 9999
2 66854 43.0020 124.0263 0001067 259.0760 100.9971 15.27604192 31874Epoch: 2026-06-20T06:00Z
TLE epoch observation values (Epoch: 2026-06-20T06:00:32.970Z)
Latitude
-0.00005°
Longitude
125.42117°
Altitude
482.892 km
Speed
7.626 km/s
True Right ascension
08h 16m 06s
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
07:15:06
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.654 km
Perigee altitude
484.189 km
Semi-major axis
6,863.059 km
Eccentricity
0.00011
Inclination
43.002°
RAAN
124.0263°
Arg. of periapsis
259.076°
True anomaly
101.0091°
Mean anomaly
100.9971°
Eccentric anomaly
101.0031°
Mean motion
3.81739 °/min
Orbital period
94.31 mins
BSTAR
0.00046347
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Other satellites on launch #281 in the year 2025 (2025-12-02 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-36087 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 | 2026-06-20 23:27:21.043Z | 188.869° SSW | 2026-06-20 23:29:21.043Z | 153.662° SSE | 18.859° | 2026-06-20 23:32:21.043Z | 97.899° ESE |
| 5 mins | 2026-06-21 01:06:21.043Z | 246.421° WSW | 2026-06-21 01:08:21.043Z | 155.464° SSE | 44.833° | 2026-06-21 01:11:21.043Z | 72.888° E |
| 5 mins | 2026-06-21 02:45:21.043Z | 289.464° WNW | 2026-06-21 02:47:21.043Z | 350.969° N | 38.06° | 2026-06-21 02:50:21.043Z | 72.021° E |
| 6 mins | 2026-06-21 04:24:21.043Z | 291.685° WNW | 2026-06-21 04:26:21.043Z | 328.041° NNW | 43.392° | 2026-06-21 04:30:21.043Z | 102.455° ESE |
| 5 mins | 2026-06-21 06:03:21.043Z | 260.431° W | 2026-06-21 06:05:21.043Z | 212.742° SW | 26.054° | 2026-06-21 06:08:21.043Z | 152.888° 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 descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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