STARLINK-11667, 63550
Orbit data source: Space-Track
STARLINK-11667, 63550 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sun, 13 Apr 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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63550 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: 10 hours ago
TLE from 10 hours ago
0 STARLINK-11667
1 63550U 25075C 26271.58335648 -.00073814 00000-0 -57626-3 0 9992
2 63550 43.0003 11.0650 0001581 273.2123 168.2417 15.70864089 6046Epoch: 2026-09-28T14:00Z
TLE epoch observation values (Epoch: 2026-09-28T14:00:01.999Z)
Latitude
42.56978°
Longitude
-127.92236°
Altitude
360.459 km
Speed
7.698 km/s
True Right ascension
05h 57m 47s
True Declination
42° 23' 18"
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
17:01:59
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
359.473 km
Perigee altitude
357.343 km
Semi-major axis
6,736.545 km
Eccentricity
0.00016
Inclination
43.0003°
RAAN
11.065°
Arg. of periapsis
273.2123°
True anomaly
168.24539°
Mean anomaly
168.2417°
Eccentric anomaly
168.24355°
Mean motion
3.92543 °/min
Orbital period
91.71 mins
BSTAR
-0.00057626
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Other satellites on launch #75 in the year 2025 (2025-04-13 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-11667 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 | 2026-09-29 09:41:27.374Z | 202.093° SSW | 2026-09-29 09:43:27.374Z | 158.786° S | 22.584° | 2026-09-29 09:45:27.374Z | 103.455° ESE |
| 4 mins | 2026-09-29 11:18:27.374Z | 265.08° W | 2026-09-29 11:19:27.374Z | 301.2° NW | 67.682° | 2026-09-29 11:22:27.374Z | 69.435° E |
| 4 mins | 2026-09-29 12:54:27.374Z | 300.163° NW | 2026-09-29 12:56:27.374Z | 29.23° NE | 39.065° | 2026-09-29 12:58:27.374Z | 72.571° E |
| 4 mins | 2026-09-29 14:30:27.374Z | 289.128° WNW | 2026-09-29 14:32:27.374Z | 99.549° ESE | 77.89° | 2026-09-29 14:34:27.374Z | 108.19° ESE |
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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