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: 16 hours ago
TLE from 16 hours ago
0 STARLINK-1047
1 44752U 19074AR 26072.14809265 .00009680 00000-0 31374-3 0 9999
2 44752 53.0700 129.8491 0001952 218.9229 141.1632 15.32668632349874Epoch: 2026-03-13T03:33Z
TLE epoch observation values (Epoch: 2026-03-13T03:33:15.204Z)
Latitude
0.00001°
Longitude
-94.25204°
Altitude
469.786 km
Speed
7.632 km/s
True Right ascension
08h 39m 23s
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
23:53:39
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
469.462 km
Perigee altitude
466.789 km
Semi-major axis
6,846.262 km
Eccentricity
0.0002
Inclination
53.07°
RAAN
129.8491°
Arg. of periapsis
218.9229°
True anomaly
141.17722°
Mean anomaly
141.1632°
Eccentric anomaly
141.17021°
Mean motion
3.83145 °/min
Orbital period
93.96 mins
BSTAR
0.00031374
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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 | 2026-03-14 06:20:21.614Z | 226.39° WSW | 2026-03-14 06:23:21.614Z | 113.827° SE | 44.799° | 2026-03-14 06:26:21.614Z | 51.682° ENE |
| 4 mins | 2026-03-14 11:17:21.614Z | 342.976° N | 2026-03-14 11:19:21.614Z | 18.585° NNE | 15.614° | 2026-03-14 11:21:21.614Z | 54.868° ENE |
| 5 mins | 2026-03-14 12:55:21.614Z | 317.16° NNW | 2026-03-14 12:57:21.614Z | 356.355° N | 41.927° | 2026-03-14 13:00:21.614Z | 120.613° SE |
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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