STARLINK-1789, 46690
Orbit data source: Space-Track
STARLINK-1789, 46690 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sun, 18 Oct 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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46690 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: 2 hours ago
TLE from 2 hours ago
0 STARLINK-1789
1 46690U 20073W 25334.25002315 .00110631 00000-0 16477-2 0 9991
2 46690 53.0516 299.3023 0012042 17.7162 281.8487 15.54212916 5692Epoch: 2025-11-30T06:00Z
TLE epoch observation values (Epoch: 2025-11-30T06:00:02.000Z)
Latitude
-44.30617°
Longitude
93.03641°
Altitude
417.699 km
Speed
7.661 km/s
True Right ascension
16h 49m 38s
True Declination
-44° 07' 32"
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
06:03:05
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
412.886 km
Perigee altitude
396.55 km
Semi-major axis
6,782.855 km
Eccentricity
0.0012
Inclination
53.0516°
RAAN
299.3023°
Arg. of periapsis
17.7162°
True anomaly
281.71361°
Mean anomaly
281.8487°
Eccentric anomaly
281.78116°
Mean motion
3.8853 °/min
Orbital period
92.66 mins
BSTAR
0.0016477
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Other satellites on launch #73 in the year 2020 (2020-10-18 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-1789 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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2025-12-01 00:59:41.612Z | 257.694° W | 2025-12-01 01:01:41.612Z | 350.877° N | 36.08° | 2025-12-01 01:03:41.612Z | 37.17° NE |
| 4 mins | 2025-12-01 07:28:41.612Z | 297.28° NW | 2025-12-01 07:29:41.612Z | 259.756° W | 42.352° | 2025-12-01 07:32:41.612Z | 139.034° SSE |
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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