STARLINK-1266, 45383
Orbit data source: Space-Track
STARLINK-1266, 45383 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Wed, 18 Mar 2020 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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45383 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, Unknown motor
Mass
260 kg wet, ~248 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 1 Pan, 10.1 m
Radar Cross Section
13.562 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 7 hours ago
TLE from 7 hours ago
0 STARLINK-1266
1 45383U 20019Z 26022.33335648 .00220221 00000-0 60910-2 0 9999
2 45383 53.0546 352.8137 0001201 71.5714 336.2721 15.35656596 5758Epoch: 2026-01-22T08:00Z
TLE epoch observation values (Epoch: 2026-01-22T08:00:01.999Z)
Latitude
36.44702°
Longitude
144.64522°
Altitude
461.068 km
Speed
7.641 km/s
True Right ascension
01h 45m 21s
True Declination
36° 16' 32"
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
15:45:40
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
460.066 km
Perigee altitude
458.424 km
Semi-major axis
6,837.382 km
Eccentricity
0.00012
Inclination
53.0546°
RAAN
352.8137°
Arg. of periapsis
71.5714°
True anomaly
336.26656°
Mean anomaly
336.2721°
Eccentric anomaly
336.26933°
Mean motion
3.83891 °/min
Orbital period
93.78 mins
BSTAR
0.006091
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Other satellites on launch #19 in the year 2020 (2020-03-18 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-1266 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 | 2026-01-22 23:34:17.832Z | 165.405° S | 2026-01-22 23:36:17.832Z | 125.205° SE | 17.605° | 2026-01-22 23:38:17.832Z | 87.842° E |
| 5 mins | 2026-01-23 01:11:17.832Z | 257.171° W | 2026-01-23 01:13:17.832Z | 317.464° NNW | 36.729° | 2026-01-23 01:16:17.832Z | 38.131° NE |
| 5 mins | 2026-01-23 06:06:17.832Z | 333.035° NNW | 2026-01-23 06:09:17.832Z | 31.291° NE | 20.679° | 2026-01-23 06:11:17.832Z | 71.953° E |
| 5 mins | 2026-01-23 07:45:17.832Z | 290.321° WNW | 2026-01-23 07:47:17.832Z | 189.984° SSW | 38.152° | 2026-01-23 07:50:17.832Z | 144.848° SSE |
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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