STARLINK-11584, 63106
Orbit data source: Space-Track
STARLINK-11584, 63106 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 27 Feb 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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63106 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Operational Commercial Communications
Bus & Motor
STARLINK V2MD, Unknown motor
Mass
960 kg wet, ~910 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 18.1 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-11584
1 63106U 25039C 26111.05044872 .00157249 00000-0 12036-2 0 9998
2 63106 42.9984 341.8736 0001114 268.6595 91.4146 15.70886905 66279Epoch: 2026-04-21T01:12Z
TLE epoch observation values (Epoch: 2026-04-21T01:12:38.769Z)
Latitude
0.00005°
Longitude
114.58033°
Altitude
356.151 km
Speed
7.697 km/s
True Right ascension
22h 47m 29s
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
18:15:46
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
359.093 km
Perigee altitude
357.592 km
Semi-major axis
6,736.48 km
Eccentricity
0.00011
Inclination
42.9984°
RAAN
341.8736°
Arg. of periapsis
268.6595°
True anomaly
91.42736°
Mean anomaly
91.4146°
Eccentric anomaly
91.42098°
Mean motion
3.92549 °/min
Orbital period
91.71 mins
BSTAR
0.0012036
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Other satellites on launch #39 in the year 2025 (2025-02-27 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-11584 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 | 2026-04-22 18:38:08.044Z | 228.715° WSW | 2026-04-22 18:40:08.044Z | 174.457° S | 36.809° | 2026-04-22 18:43:08.044Z | 79.024° E |
| 4 mins | 2026-04-22 20:15:08.044Z | 289.317° WNW | 2026-04-22 20:16:08.044Z | 327.024° NNW | 35.686° | 2026-04-22 20:19:08.044Z | 68.188° E |
| 4 mins | 2026-04-22 21:51:08.044Z | 300.149° NW | 2026-04-22 21:53:08.044Z | 40.409° NE | 36.328° | 2026-04-22 21:55:08.044Z | 85.361° E |
| 4 mins | 2026-04-22 23:27:08.044Z | 269.208° W | 2026-04-22 23:29:08.044Z | 185.252° SSW | 33.061° | 2026-04-22 23:31:08.044Z | 136.206° 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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