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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Edit Public Description
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: 19 hours ago
TLE from 19 hours ago
0 STARLINK-1047
1 44752U 19074AR 26020.67687814 .00025100 00000-0 82690-3 0 9996
2 44752 53.0719 10.0971 0004647 70.6330 289.5172 15.31338591341985Epoch: 2026-01-20T16:14Z
TLE epoch observation values (Epoch: 2026-01-20T16:14:42.271Z)
Latitude
-0.00002°
Longitude
6.36563°
Altitude
471.646 km
Speed
7.632 km/s
True Right ascension
00h 40m 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
12:09:34
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
475.272 km
Perigee altitude
468.905 km
Semi-major axis
6,850.225 km
Eccentricity
0.00046
Inclination
53.0719°
RAAN
10.0971°
Arg. of periapsis
70.633°
True anomaly
289.467°
Mean anomaly
289.5172°
Eccentric anomaly
289.4921°
Mean motion
3.82812 °/min
Orbital period
94.04 mins
BSTAR
0.0008269
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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 | 2026-01-22 01:18:43.912Z | 208.421° SW | 2026-01-22 01:21:43.912Z | 107.331° ESE | 37.008° | 2026-01-22 01:24:43.912Z | 59.154° ENE |
| 4 mins | 2026-01-22 02:57:43.912Z | 295.734° NW | 2026-01-22 02:59:43.912Z | 344.204° N | 21.554° | 2026-01-22 03:01:43.912Z | 22.716° NE |
| 5 mins | 2026-01-22 07:53:43.912Z | 328.118° NNW | 2026-01-22 07:55:43.912Z | 22.296° NNE | 35.719° | 2026-01-22 07:58:43.912Z | 106.205° 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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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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