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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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: 15 hours ago
TLE from 15 hours ago
0 STARLINK-11521
1 62597U 25008L 25312.23038361 .00309352 00000-0 23175-2 0 9995
2 62597 42.9993 138.1180 0001309 298.2969 61.7767 15.70924637 48186Epoch: 2025-11-08T05:31Z
TLE epoch observation values (Epoch: 2025-11-08T05:31:45.143Z)
Latitude
-0°
Longitude
7.51692°
Altitude
355.607 km
Speed
7.698 km/s
True Right ascension
09h 12m 28s
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
16:40:34
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
359.117 km
Perigee altitude
357.353 km
Semi-major axis
6,736.372 km
Eccentricity
0.00013
Inclination
42.9993°
RAAN
138.118°
Arg. of periapsis
298.2969°
True anomaly
61.78992°
Mean anomaly
61.7767°
Eccentric anomaly
61.78331°
Mean motion
3.92558 °/min
Orbital period
91.71 mins
BSTAR
0.0023175
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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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2025-11-08 21:14:56.097Z | 275.361° WNW | 2025-11-08 21:16:56.097Z | 226.873° WSW | 32.345° | 2025-11-08 21:19:56.097Z | 134.886° SE |
| 4 mins | 2025-11-09 16:53:56.097Z | 264.348° W | 2025-11-09 16:55:56.097Z | 30.023° NE | 41.55° | 2025-11-09 16:57:56.097Z | 68.071° E |
| 4 mins | 2025-11-09 20:06:56.097Z | 285.292° WNW | 2025-11-09 20:07:56.097Z | 259.714° W | 44.438° | 2025-11-09 20:10:56.097Z | 111.47° 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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