STARLINK-11541, 63015
Orbit data source: Space-Track
STARLINK-11541, 63015 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sat, 15 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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63015 intel report (Beta)
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Edit Public Description
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: 23 hours ago
TLE from 23 hours ago
0 STARLINK-11541
1 63015U 25032L 25301.22455521 .00265839 00000-0 19902-2 0 9990
2 63015 42.9970 273.5100 0001355 148.2195 211.8754 15.71072551 41399Epoch: 2025-10-28T05:23Z
TLE epoch observation values (Epoch: 2025-10-28T05:23:21.570Z)
Latitude
-0.00005°
Longitude
155.85496°
Altitude
356.376 km
Speed
7.697 km/s
True Right ascension
18h 14m 02s
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
23:57:59
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
358.725 km
Perigee altitude
356.9 km
Semi-major axis
6,735.95 km
Eccentricity
0.00014
Inclination
42.997°
RAAN
273.51°
Arg. of periapsis
148.2195°
True anomaly
211.8672°
Mean anomaly
211.8754°
Eccentric anomaly
211.8713°
Mean motion
3.92595 °/min
Orbital period
91.7 mins
BSTAR
0.0019902
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Other satellites on launch #32 in the year 2025 (2025-02-15 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-11541 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 | 2025-10-29 04:37:25.272Z | 289.393° WNW | 2025-10-29 04:40:25.272Z | 20.976° NNE | 34.051° | 2025-10-29 04:42:25.272Z | 74.365° E |
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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