STARLINK-1123, 44930
Orbit data source: Space-Track
STARLINK-1123, 44930 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Tue, 07 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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44930 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: 17 hours ago
TLE from 17 hours ago
0 STARLINK-1123
1 44930U 20001S 25339.17905522 -.00001578 00000-0 -87151-4 0 9995
2 44930 53.0562 50.8954 0001199 92.8941 267.2185 15.06371805325600Epoch: 2025-12-05T04:17Z
TLE epoch observation values (Epoch: 2025-12-05T04:17:50.371Z)
Latitude
-0.00002°
Longitude
-87.78936°
Altitude
548.218 km
Speed
7.589 km/s
True Right ascension
03h 23m 34s
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
18:55:04
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
548.399 km
Perigee altitude
546.738 km
Semi-major axis
6,925.705 km
Eccentricity
0.00012
Inclination
53.0562°
RAAN
50.8954°
Arg. of periapsis
92.8941°
True anomaly
267.20478°
Mean anomaly
267.2185°
Eccentric anomaly
267.21164°
Mean motion
3.76571 °/min
Orbital period
95.6 mins
BSTAR
-0.000087151
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Other satellites on launch #1 in the year 2020 (2020-01-07 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-1123 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 | 2025-12-06 07:33:54.819Z | 227.593° WSW | 2025-12-06 07:35:54.819Z | 213.369° SW | 44.647° | 2025-12-06 07:39:54.819Z | 50.803° ENE |
| 5 mins | 2025-12-06 09:13:54.819Z | 298.21° NW | 2025-12-06 09:15:54.819Z | 334.619° NNW | 20.055° | 2025-12-06 09:18:54.819Z | 25.936° NE |
| 4 mins | 2025-12-06 12:35:54.819Z | 348.039° N | 2025-12-06 12:37:54.819Z | 26.432° NE | 19.267° | 2025-12-06 12:39:54.819Z | 61.258° ENE |
| 6 mins | 2025-12-06 14:14:54.819Z | 311.408° NW | 2025-12-06 14:17:54.819Z | 108.106° ESE | 44.385° | 2025-12-06 14:20:54.819Z | 128.707° SE |
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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