STARLINK-1608, 46146
Orbit data source: Space-Track
STARLINK-1608, 46146 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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46146 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: 12 hours ago
TLE from 12 hours ago
0 STARLINK-1608
1 46146U 20057AF 25308.99026950 -.00003267 00000-0 -20054-3 0 9997
2 46146 53.0523 156.4169 0001331 92.1408 267.9734 15.06401886287278Epoch: 2025-11-04T23:45Z
TLE epoch observation values (Epoch: 2025-11-04T23:45:59.284Z)
Latitude
0.00001°
Longitude
115.45053°
Altitude
548.117 km
Speed
7.589 km/s
True Right ascension
10h 25m 40s
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
07:33:11
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
548.399 km
Perigee altitude
546.555 km
Semi-major axis
6,925.614 km
Eccentricity
0.00013
Inclination
53.0523°
RAAN
156.4169°
Arg. of periapsis
92.1408°
True anomaly
267.95816°
Mean anomaly
267.9734°
Eccentric anomaly
267.96578°
Mean motion
3.76579 °/min
Orbital period
95.6 mins
BSTAR
-0.00020054
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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-1608 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 | 2025-11-05 15:50:50.837Z | 184.013° SSW | 2025-11-05 15:53:50.837Z | 121.1° SE | 25.808° | 2025-11-05 15:56:50.837Z | 71.667° E |
| 5 mins | 2025-11-05 17:30:50.837Z | 270.676° WNW | 2025-11-05 17:32:50.837Z | 324.958° NNW | 33.255° | 2025-11-05 17:35:50.837Z | 33.289° NE |
| 5 mins | 2025-11-05 22:32:50.837Z | 341.509° N | 2025-11-05 22:34:50.837Z | 33.969° NE | 29.571° | 2025-11-05 22:37:50.837Z | 92.669° ESE |
| 6 mins | 2025-11-06 00:11:50.837Z | 284.661° WNW | 2025-11-06 00:13:50.837Z | 242.458° WSW | 30.442° | 2025-11-06 00:17:50.837Z | 160.82° S |
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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