STARLINK-11597, 63115
Orbit data source: Space-Track
STARLINK-11597, 63115 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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63115 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-11597
1 63115U 25039M 25292.62879016 .00183436 00000-0 14005-2 0 9991
2 63115 42.9973 6.8038 0002206 222.7876 137.2821 15.70860839 37439Epoch: 2025-10-19T15:05Z
TLE epoch observation values (Epoch: 2025-10-19T15:05:27.469Z)
Latitude
0.00003°
Longitude
112.09666°
Altitude
357.298 km
Speed
7.696 km/s
True Right ascension
00h 27m 12s
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
09:16:56
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
359.904 km
Perigee altitude
356.931 km
Semi-major axis
6,736.555 km
Eccentricity
0.00022
Inclination
42.9973°
RAAN
6.8038°
Arg. of periapsis
222.7876°
True anomaly
137.29925°
Mean anomaly
137.2821°
Eccentric anomaly
137.29067°
Mean motion
3.92542 °/min
Orbital period
91.71 mins
BSTAR
0.0014005
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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-11597 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 | 2025-10-21 08:31:13.078Z | 236.033° WSW | 2025-10-21 08:33:13.078Z | 197.915° SSW | 38.535° | 2025-10-21 08:36:13.078Z | 77.263° E |
| 4 mins | 2025-10-21 10:08:13.078Z | 289.77° WNW | 2025-10-21 10:10:13.078Z | 26.149° NE | 33.406° | 2025-10-21 10:12:13.078Z | 67.531° E |
| 4 mins | 2025-10-21 11:44:13.078Z | 297.213° NW | 2025-10-21 11:46:13.078Z | 29.637° NE | 39.281° | 2025-10-21 11:48:13.078Z | 88.149° 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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