STARLINK-11640, 63314
Orbit data source: Space-Track
STARLINK-11640, 63314 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Tue, 18 Mar 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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63314 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, 14.5 m
Radar Cross Section
36.964 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 8 hours ago
TLE from 8 hours ago
0 STARLINK-11640
1 63314U 25057H 25256.27599600 .00163276 00000-0 12461-2 0 9995
2 63314 43.0025 254.0466 0001084 253.8638 106.2110 15.70935341 29277Epoch: 2025-09-13T06:37Z
TLE epoch observation values (Epoch: 2025-09-13T06:37:26.054Z)
Latitude
-0.00004°
Longitude
162.17631°
Altitude
356.198 km
Speed
7.697 km/s
True Right ascension
16h 56m 11s
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
07:21:04
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
358.934 km
Perigee altitude
357.474 km
Semi-major axis
6,736.341 km
Eccentricity
0.00011
Inclination
43.0025°
RAAN
254.0466°
Arg. of periapsis
253.8638°
True anomaly
106.22293°
Mean anomaly
106.211°
Eccentric anomaly
106.21696°
Mean motion
3.92561 °/min
Orbital period
91.71 mins
BSTAR
0.0012461
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Other satellites on launch #57 in the year 2025 (2025-03-18 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-11640 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 | 2025-09-14 02:39:08.736Z | 189.971° SSW | 2025-09-14 02:41:08.736Z | 145.57° SSE | 16.941° | 2025-09-14 02:43:08.736Z | 101.91° ESE |
| 4 mins | 2025-09-14 04:15:08.736Z | 252.199° W | 2025-09-14 04:17:08.736Z | 65.224° ENE | 43.877° | 2025-09-14 04:19:08.736Z | 71.371° E |
| 4 mins | 2025-09-14 07:28:08.736Z | 295.08° NW | 2025-09-14 07:29:08.736Z | 321.603° NNW | 42.416° | 2025-09-14 07:32:08.736Z | 102.368° 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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