STARLINK-36134, 66863
Orbit data source: Space-Track
STARLINK-36134, 66863 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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66863 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: 13 hours ago
TLE from 13 hours ago
0 STARLINK-36134
1 66863U 25281R 26171.30163120 .00010633 00000-0 39521-3 0 9996
2 66863 43.0000 123.5414 0001067 266.9627 93.1102 15.27592922 31880Epoch: 2026-06-20T07:14Z
TLE epoch observation values (Epoch: 2026-06-20T07:14:20.935Z)
Latitude
-0.00006°
Longitude
106.43589°
Altitude
482.826 km
Speed
7.626 km/s
True Right ascension
08h 14m 09s
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
07:17:42
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.688 km
Perigee altitude
484.223 km
Semi-major axis
6,863.093 km
Eccentricity
0.00011
Inclination
43°
RAAN
123.5414°
Arg. of periapsis
266.9627°
True anomaly
93.12241°
Mean anomaly
93.1102°
Eccentric anomaly
93.1163°
Mean motion
3.81736 °/min
Orbital period
94.31 mins
BSTAR
0.00039521
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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-36134 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 00:44:56.686Z | 232.768° WSW | 2026-06-21 00:46:56.686Z | 165.099° S | 42.185° | 2026-06-21 00:49:56.686Z | 76.873° E |
| 5 mins | 2026-06-21 02:23:56.686Z | 283.857° WNW | 2026-06-21 02:25:56.686Z | 346.106° N | 39.015° | 2026-06-21 02:28:56.686Z | 69.596° E |
| 6 mins | 2026-06-21 04:02:56.686Z | 293.95° NW | 2026-06-21 04:04:56.686Z | 339.831° N | 41.248° | 2026-06-21 04:08:56.686Z | 94.967° ESE |
| 5 mins | 2026-06-21 05:41:56.686Z | 268.635° W | 2026-06-21 05:43:56.686Z | 217.126° SW | 32.487° | 2026-06-21 05:46:56.686Z | 142.972° 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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