STARLINK-1131, 45047
Orbit data source: Space-Track
STARLINK-1131, 45047 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Wed, 29 Jan 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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45047 intel report (Beta)
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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: 15 hours ago
TLE from 15 hours ago
0 STARLINK-1131
1 45047U 20006D 26049.26748552 -.00001760 00000-0 -47316-4 0 9999
2 45047 53.1590 11.1943 0001257 96.6187 263.4957 15.30187818333575Epoch: 2026-02-18T06:25Z
TLE epoch observation values (Epoch: 2026-02-18T06:25:10.748Z)
Latitude
-0.00003°
Longitude
126.66391°
Altitude
476.249 km
Speed
7.629 km/s
True Right ascension
00h 44m 46s
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
00:16:02
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
476.37 km
Perigee altitude
474.647 km
Semi-major axis
6,853.645 km
Eccentricity
0.00013
Inclination
53.159°
RAAN
11.1943°
Arg. of periapsis
96.6187°
True anomaly
263.48139°
Mean anomaly
263.4957°
Eccentric anomaly
263.48854°
Mean motion
3.82526 °/min
Orbital period
94.11 mins
BSTAR
-0.000047316
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Other satellites on launch #6 in the year 2020 (2020-01-29 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-1131 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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-02-18 23:50:06.997Z | 214.577° SW | 2026-02-18 23:53:06.997Z | 124.418° SE | 40.962° | 2026-02-18 23:56:06.997Z | 57.697° ENE |
| 5 mins | 2026-02-19 06:26:06.997Z | 329.306° NNW | 2026-02-19 06:28:06.997Z | 43.282° NE | 38.02° | 2026-02-19 06:31:06.997Z | 111.584° ESE |
| 4 mins | 2026-02-19 08:04:06.997Z | 261.802° W | 2026-02-19 08:06:06.997Z | 221.058° SW | 16.926° | 2026-02-19 08:08:06.997Z | 187.956° SSW |
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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