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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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-11597
1 63115U 25039M 26064.33335647 -.00035065 00000-0 -27057-3 0 9992
2 63115 43.0002 262.7924 0001956 256.8101 107.4816 15.70869099 5896Epoch: 2026-03-05T08:00Z
TLE epoch observation values (Epoch: 2026-03-05T08:00:01.999Z)
Latitude
2.89862°
Longitude
-17.20609°
Altitude
356.249 km
Speed
7.697 km/s
True Right ascension
17h 43m 32s
True Declination
2° 52' 49"
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
12:15:32
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
359.711 km
Perigee altitude
357.076 km
Semi-major axis
6,736.53 km
Eccentricity
0.0002
Inclination
43.0002°
RAAN
262.7924°
Arg. of periapsis
256.8101°
True anomaly
107.50298°
Mean anomaly
107.4816°
Eccentric anomaly
107.49229°
Mean motion
3.92544 °/min
Orbital period
91.71 mins
BSTAR
-0.00027057
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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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-03-06 16:14:40.448Z | 214.529° SW | 2026-03-06 16:16:40.448Z | 162.137° S | 28.87° | 2026-03-06 16:18:40.448Z | 94.356° ESE |
| 4 mins | 2026-03-06 17:51:40.448Z | 280.018° WNW | 2026-03-06 17:52:40.448Z | 322.801° NNW | 39.364° | 2026-03-06 17:55:40.448Z | 68.358° E |
| 4 mins | 2026-03-06 19:27:40.448Z | 301.124° NW | 2026-03-06 19:29:40.448Z | 34.195° NE | 33.792° | 2026-03-06 19:31:40.448Z | 78.581° E |
| 4 mins | 2026-03-06 21:03:40.448Z | 279.486° WNW | 2026-03-06 21:05:40.448Z | 173.374° S | 40.899° | 2026-03-06 21:07:40.448Z | 123.056° SE |
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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