STARLINK-11563, 63053
Orbit data source: Space-Track
STARLINK-11563, 63053 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Fri, 21 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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63053 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: 16 hours ago
TLE from 16 hours ago
0 STARLINK-11563
1 63053U 25035B 26171.19351615 .00192706 00000-0 14649-2 0 9991
2 63053 43.0013 117.3431 0002675 252.5088 107.5487 15.70933103 77233Epoch: 2026-06-20T04:38Z
TLE epoch observation values (Epoch: 2026-06-20T04:38:39.795Z)
Latitude
-0.00004°
Longitude
139.26559°
Altitude
356.544 km
Speed
7.697 km/s
True Right ascension
07h 49m 22s
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
07:16:57
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
360.012 km
Perigee altitude
356.408 km
Semi-major axis
6,736.347 km
Eccentricity
0.00027
Inclination
43.0013°
RAAN
117.3431°
Arg. of periapsis
252.5088°
True anomaly
107.57792°
Mean anomaly
107.5487°
Eccentric anomaly
107.56331°
Mean motion
3.9256 °/min
Orbital period
91.71 mins
BSTAR
0.0014649
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Other satellites on launch #35 in the year 2025 (2025-02-21 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-11563 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 | 2026-06-21 00:45:12.415Z | 251.06° W | 2026-06-21 00:46:12.415Z | 250.946° W | 43.037° | 2026-06-21 00:49:12.415Z | 71.851° E |
| 4 mins | 2026-06-21 02:21:12.415Z | 296.654° NW | 2026-06-21 02:23:12.415Z | 27.057° NE | 32.336° | 2026-06-21 02:25:12.415Z | 70.283° E |
| 4 mins | 2026-06-21 03:57:12.415Z | 292.776° NW | 2026-06-21 03:59:12.415Z | 53.418° ENE | 43.248° | 2026-06-21 04:01:12.415Z | 100.293° ESE |
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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