STARLINK-1605, 46123
Orbit data source: Space-Track
STARLINK-1605, 46123 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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46123 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: 10 hours ago
TLE from 10 hours ago
0 STARLINK-1605
1 46123U 20057G 25340.33335648 .00338264 00000-0 37556-2 0 9993
2 46123 53.0456 306.2507 0007722 12.5374 153.2858 15.61266466 5879Epoch: 2025-12-06T08:00Z
TLE epoch observation values (Epoch: 2025-12-06T08:00:01.999Z)
Latitude
11.24538°
Longitude
-77.67435°
Altitude
388.797 km
Speed
7.676 km/s
True Right ascension
07h 50m 47s
True Declination
11° 10' 34"
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
15:35:59
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
389.498 km
Perigee altitude
379.054 km
Semi-major axis
6,762.413 km
Eccentricity
0.00077
Inclination
53.0456°
RAAN
306.2507°
Arg. of periapsis
12.5374°
True anomaly
153.32554°
Mean anomaly
153.2858°
Eccentric anomaly
153.30568°
Mean motion
3.90293 °/min
Orbital period
92.24 mins
BSTAR
0.0037556
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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-1605 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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2025-12-07 00:21:27.117Z | 214.06° SW | 2025-12-07 00:24:27.117Z | 127.266° SE | 38.52° | 2025-12-07 00:26:27.117Z | 63.43° ENE |
| 5 mins | 2025-12-07 06:48:27.117Z | 325.711° NNW | 2025-12-07 06:51:27.117Z | 56.659° ENE | 30.539° | 2025-12-07 06:53:27.117Z | 101.564° 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 descending 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 descending order |
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