STARLINK-11521, 62597
Orbit data source: Space-Track
STARLINK-11521, 62597 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Mon, 13 Jan 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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62597 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-11521
1 62597U 25008L 26202.58036751 .00109861 00000-0 84591-3 0 9996
2 62597 43.0010 38.9462 0001859 274.1891 85.8764 15.70909574 88344Epoch: 2026-07-21T13:55Z
TLE epoch observation values (Epoch: 2026-07-21T13:55:43.752Z)
Latitude
-0.00005°
Longitude
-109.33417°
Altitude
355.978 km
Speed
7.698 km/s
True Right ascension
02h 35m 47s
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
18:29:48
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
359.53 km
Perigee altitude
357.025 km
Semi-major axis
6,736.415 km
Eccentricity
0.00019
Inclination
43.001°
RAAN
38.9462°
Arg. of periapsis
274.1891°
True anomaly
85.89765°
Mean anomaly
85.8764°
Eccentric anomaly
85.88702°
Mean motion
3.92554 °/min
Orbital period
91.71 mins
BSTAR
0.00084591
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Other satellites on launch #8 in the year 2025 (2025-01-13 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-11521 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 | 2026-07-22 16:04:19.487Z | 203.574° SW | 2026-07-22 16:06:19.487Z | 154.871° SSE | 22.928° | 2026-07-22 16:08:19.487Z | 99.232° ESE |
| 4 mins | 2026-07-22 19:17:19.487Z | 303.465° NW | 2026-07-22 19:18:19.487Z | 338.687° N | 33.179° | 2026-07-22 19:21:19.487Z | 75.742° E |
| 4 mins | 2026-07-22 20:53:19.487Z | 285.802° WNW | 2026-07-22 20:55:19.487Z | 123.496° SE | 41.475° | 2026-07-22 20:57:19.487Z | 112.427° ESE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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