STARLINK-1047, 44752
Orbit data source: Space-Track
STARLINK-1047, 44752 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Mon, 11 Nov 2019 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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44752 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Partially 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: 9 hours ago
TLE from 9 hours ago
0 STARLINK-1047
1 44752U 19074AR 26319.49714124 .00012548 00000-0 31183-3 0 9995
2 44752 53.0662 47.8659 0001686 248.9884 111.0940 15.40710818387895Epoch: 2026-11-15T11:55Z
TLE epoch observation values (Epoch: 2026-11-15T11:55:53.003Z)
Latitude
0.00001°
Longitude
174.30833°
Altitude
445.318 km
Speed
7.646 km/s
True Right ascension
03h 11m 27s
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
17:46:46
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
445.433 km
Perigee altitude
443.133 km
Semi-major axis
6,822.42 km
Eccentricity
0.00017
Inclination
53.0662°
RAAN
47.8659°
Arg. of periapsis
248.9884°
True anomaly
111.11202°
Mean anomaly
111.094°
Eccentric anomaly
111.10301°
Mean motion
3.85155 °/min
Orbital period
93.47 mins
BSTAR
0.00031183
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Other satellites on launch #74 in the year 2019 (2019-11-11 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-1047 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 | 2026-11-16 08:20:23.430Z | 206.84° SW | 2026-11-16 08:23:23.430Z | 113.064° SE | 46.236° | 2026-11-16 08:26:23.430Z | 60.234° ENE |
| 5 mins | 2026-11-16 14:53:23.430Z | 335.365° NNW | 2026-11-16 14:55:23.430Z | 42.261° NE | 40.33° | 2026-11-16 14:58:23.430Z | 104.907° 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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