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: 5 hours ago
TLE from 5 hours ago
0 STARLINK-1608
1 46146U 20057AF 25304.81040691 .00002607 00000-0 19380-3 0 9997
2 46146 53.0534 175.1807 0001462 100.5648 259.5505 15.06404102286649Epoch: 2025-10-31T19:26Z
TLE epoch observation values (Epoch: 2025-10-31T19:26:59.157Z)
Latitude
-0.00005°
Longitude
-156.91533°
Altitude
548.262 km
Speed
7.589 km/s
True Right ascension
11h 40m 43s
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
20:33:55
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
548.482 km
Perigee altitude
546.457 km
Semi-major axis
6,925.607 km
Eccentricity
0.00015
Inclination
53.0534°
RAAN
175.1807°
Arg. of periapsis
100.5648°
True anomaly
259.53403°
Mean anomaly
259.5505°
Eccentric anomaly
259.54226°
Mean motion
3.76579 °/min
Orbital period
95.6 mins
BSTAR
0.0001938
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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 | 2025-11-01 02:22:06.528Z | 281.754° WNW | 2025-11-01 02:25:06.528Z | 230.855° WSW | 21.635° | 2025-11-01 02:28:06.528Z | 179.932° S |
| 6 mins | 2025-11-01 17:55:06.528Z | 215.544° SW | 2025-11-01 17:58:06.528Z | 128.183° SE | 42.204° | 2025-11-01 18:01:06.528Z | 57.671° ENE |
| 5 mins | 2025-11-01 19:36:06.528Z | 298.129° NW | 2025-11-01 19:38:06.528Z | 341.859° N | 22.714° | 2025-11-01 19:41:06.528Z | 30.536° NE |
| 4 mins | 2025-11-01 22:58:06.528Z | 354.482° N | 2025-11-01 22:59:06.528Z | 12.548° NNE | 17.186° | 2025-11-01 23:02:06.528Z | 61.106° ENE |
| 6 mins | 2025-11-02 00:37:06.528Z | 320.1° NNW | 2025-11-02 00:39:06.528Z | 0.009° NNE | 40.761° | 2025-11-02 00:43:06.528Z | 118.831° SE |
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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