STARLINK-11598, 63113
Orbit data source: Space-Track
STARLINK-11598, 63113 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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63113 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: 20 hours ago
TLE from 20 hours ago
0 STARLINK-11598
1 63113U 25039K 25288.64960181 .00247825 00000-0 18711-2 0 9991
2 63113 43.0035 31.1678 0002746 274.6455 85.4099 15.70924962 36806Epoch: 2025-10-15T15:35Z
TLE epoch observation values (Epoch: 2025-10-15T15:35:25.596Z)
Latitude
-0.00002°
Longitude
132.89049°
Altitude
355.876 km
Speed
7.698 km/s
True Right ascension
02h 04m 40s
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
06:27:35
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
360.083 km
Perigee altitude
356.383 km
Semi-major axis
6,736.37 km
Eccentricity
0.00027
Inclination
43.0035°
RAAN
31.1678°
Arg. of periapsis
274.6455°
True anomaly
85.44127°
Mean anomaly
85.4099°
Eccentric anomaly
85.42558°
Mean motion
3.92558 °/min
Orbital period
91.71 mins
BSTAR
0.0018711
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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-11598 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 | 2025-10-16 13:19:04.054Z | 298.287° NW | 2025-10-16 13:21:04.054Z | 21.962° NNE | 33.946° | 2025-10-16 13:23:04.054Z | 74.152° E |
| 4 mins | 2025-10-16 14:55:04.054Z | 284.908° WNW | 2025-10-16 14:57:04.054Z | 177.129° S | 44.206° | 2025-10-16 14:59:04.054Z | 115.586° SE |
| 4 mins | 2025-10-17 10:34:04.054Z | 236.283° WSW | 2025-10-17 10:35:04.054Z | 197.061° SSW | 42.666° | 2025-10-17 10:38:04.054Z | 74.527° 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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