STARLINK-1585, 46117
Orbit data source: Space-Track
STARLINK-1585, 46117 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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46117 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: 5 hours ago
TLE from 5 hours ago
0 STARLINK-1585
1 46117U 20057A 26035.58335647 .00246708 00000-0 22262-2 0 9993
2 46117 53.0456 52.0866 0006931 335.9469 354.9625 15.66832975 5987Epoch: 2026-02-04T14:00Z
TLE epoch observation values (Epoch: 2026-02-04T14:00:01.999Z)
Latitude
-23.06244°
Longitude
48.75772°
Altitude
369.895 km
Speed
7.69 km/s
True Right ascension
02h 14m 03s
True Declination
-22° 55' 54"
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
21:08:58
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
372.927 km
Perigee altitude
363.576 km
Semi-major axis
6,746.388 km
Eccentricity
0.00069
Inclination
53.0456°
RAAN
52.0866°
Arg. of periapsis
335.9469°
True anomaly
354.95552°
Mean anomaly
354.9625°
Eccentric anomaly
354.95901°
Mean motion
3.91684 °/min
Orbital period
91.91 mins
BSTAR
0.0022262
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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-1585 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 | 2026-02-05 04:06:36.109Z | 249.367° W | 2026-02-05 04:08:36.109Z | 355.01° N | 38.624° | 2026-02-05 04:10:36.109Z | 40.549° NE |
| 4 mins | 2026-02-05 10:32:36.109Z | 310.673° NW | 2026-02-05 10:33:36.109Z | 322.816° NNW | 44.945° | 2026-02-05 10:36:36.109Z | 130.476° SE |
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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