STARLINK-1642, 46154
Orbit data source: Space-Track
STARLINK-1642, 46154 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Tue, 18 Aug 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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46154 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: 22 hours ago
TLE from 22 hours ago
0 STARLINK-1642
1 46154U 20057AP 25305.66668981 .00099909 00000-0 20160-2 0 9996
2 46154 53.0504 144.4444 0012367 118.1289 197.4934 15.45664993 5805Epoch: 2025-11-01T16:00Z
TLE epoch observation values (Epoch: 2025-11-01T16:00:01.999Z)
Latitude
-34.22014°
Longitude
-167.3365°
Altitude
448.252 km
Speed
7.639 km/s
True Right ascension
07h 35m 27s
True Declination
-34° 03' 11"
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
09:23:35
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
438.12 km
Perigee altitude
421.281 km
Semi-major axis
6,807.838 km
Eccentricity
0.00124
Inclination
53.0504°
RAAN
144.4444°
Arg. of periapsis
118.1289°
True anomaly
197.45086°
Mean anomaly
197.4934°
Eccentric anomaly
197.47213°
Mean motion
3.86393 °/min
Orbital period
93.17 mins
BSTAR
0.002016
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Other satellites on launch #57 in the year 2020 (2020-08-18 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-1642 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 | 2025-11-02 15:37:44.202Z | 210.702° SW | 2025-11-02 15:40:44.202Z | 151.664° SSE | 36.076° | 2025-11-02 15:43:44.202Z | 62.88° ENE |
| 5 mins | 2025-11-02 22:09:44.202Z | 332.37° NNW | 2025-11-02 22:11:44.202Z | 33.424° NE | 32.364° | 2025-11-02 22:14:44.202Z | 104.222° ESE |
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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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Click to sort rows by Secondary header in ascending order | Click to sort rows by Secondary name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in ascending order |
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