STARLINK-1048, 44753
Orbit data source: Space-Track
STARLINK-1048, 44753 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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44753 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: 21 hours ago
TLE from 21 hours ago
0 STARLINK-1048
1 44753U 19074AS 25338.05482454 .00024485 00000-0 16553-2 0 9992
2 44753 53.0544 255.9378 0001369 93.1107 267.0039 15.06435737334339Epoch: 2025-12-04T01:18Z
TLE epoch observation values (Epoch: 2025-12-04T01:18:56.840Z)
Latitude
0.00002°
Longitude
163.08421°
Altitude
548.031 km
Speed
7.589 km/s
True Right ascension
17h 03m 45s
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
20:08:18
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
548.321 km
Perigee altitude
546.425 km
Semi-major axis
6,925.51 km
Eccentricity
0.00014
Inclination
53.0544°
RAAN
255.9378°
Arg. of periapsis
93.1107°
True anomaly
266.98823°
Mean anomaly
267.0039°
Eccentric anomaly
266.99607°
Mean motion
3.76587 °/min
Orbital period
95.6 mins
BSTAR
0.0016553
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Other satellites on launch #74 in the year 2019 (2019-11-11 UTC)
Did you know?
You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.STARLINK-1048 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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2025-12-04 22:13:52.599Z | 262.161° W | 2025-12-04 22:16:52.599Z | 321.304° NNW | 31.99° | 2025-12-04 22:20:52.599Z | 38.248° NE |
| 5 mins | 2025-12-05 03:16:52.599Z | 339.114° N | 2025-12-05 03:18:52.599Z | 31.244° NE | 30.646° | 2025-12-05 03:21:52.599Z | 93.837° ESE |
| 6 mins | 2025-12-05 04:55:52.599Z | 283.687° WNW | 2025-12-05 04:57:52.599Z | 243.67° WSW | 28.808° | 2025-12-05 05:01:52.599Z | 163.414° S |
| 6 mins | 2025-12-05 20:28:52.599Z | 194.087° SSW | 2025-12-05 20:30:52.599Z | 145.289° SSE | 33.943° | 2025-12-05 20:34:52.599Z | 62.884° ENE |
| 4 mins | 2025-12-05 22:08:52.599Z | 285.821° WNW | 2025-12-05 22:10:52.599Z | 335.582° NNW | 27.518° | 2025-12-05 22:12:52.599Z | 20.609° NNE |
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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