STARLINK-1848, 46740
Orbit data source: Space-Track
STARLINK-1848, 46740 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sat, 24 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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46740 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, 4.4 m
Radar Cross Section
13.562 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 STARLINK-1848
1 46740U 20074B 25260.00002315 .00094813 00000-0 25468-2 0 9992
2 46740 53.0539 20.6575 0006227 289.1611 350.7980 15.37143678 5842Epoch: 2025-09-17T00:00Z
TLE epoch observation values (Epoch: 2025-09-17T00:00:02Z)
Latitude
-52.08274°
Longitude
-49.30289°
Altitude
468.416 km
Speed
7.634 km/s
True Right ascension
20h 27m 33s
True Declination
-51° 54' 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
20:50:26
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
459.09 km
Perigee altitude
450.58 km
Semi-major axis
6,832.972 km
Eccentricity
0.00062
Inclination
53.0539°
RAAN
20.6575°
Arg. of periapsis
289.1611°
True anomaly
350.78658°
Mean anomaly
350.798°
Eccentric anomaly
350.79229°
Mean motion
3.84263 °/min
Orbital period
93.69 mins
BSTAR
0.0025468
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Other satellites on launch #74 in the year 2020 (2020-10-24 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-1848 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 | 2025-09-18 10:52:34.870Z | 242.642° WSW | 2025-09-18 10:54:34.870Z | 290.046° WNW | 41.683° | 2025-09-18 10:57:34.870Z | 43.334° NE |
| 5 mins | 2025-09-18 17:25:34.870Z | 307.247° NW | 2025-09-18 17:27:34.870Z | 291.841° WNW | 42.549° | 2025-09-18 17:30:34.870Z | 134.707° 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 ascending 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 ascending order |
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