STARLINK-1234, 45190
Orbit data source: Space-Track
STARLINK-1234, 45190 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Mon, 17 Feb 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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45190 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: 19 hours ago
TLE from 19 hours ago
0 STARLINK-1234
1 45190U 20012N 25341.23662573 .00025818 00000-0 60283-3 0 9999
2 45190 53.0517 50.2318 0005676 335.5314 24.5420 15.42041212321521Epoch: 2025-12-07T05:40Z
TLE epoch observation values (Epoch: 2025-12-07T05:40:44.463Z)
Latitude
-0.00003°
Longitude
-111.20639°
Altitude
437.458 km
Speed
7.653 km/s
True Right ascension
03h 20m 55s
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
23:03:29
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
444.231 km
Perigee altitude
436.491 km
Semi-major axis
6,818.498 km
Eccentricity
0.00057
Inclination
53.0517°
RAAN
50.2318°
Arg. of periapsis
335.5314°
True anomaly
24.56903°
Mean anomaly
24.542°
Eccentric anomaly
24.55551°
Mean motion
3.85487 °/min
Orbital period
93.39 mins
BSTAR
0.00060283
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Other satellites on launch #12 in the year 2020 (2020-02-17 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-1234 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 | 2025-12-08 06:43:47.279Z | 193.094° SSW | 2025-12-08 06:45:47.279Z | 152.013° SSE | 27.373° | 2025-12-08 06:48:47.279Z | 72.822° E |
| 4 mins | 2025-12-08 08:21:47.279Z | 284.448° WNW | 2025-12-08 08:23:47.279Z | 342.375° N | 25.426° | 2025-12-08 08:25:47.279Z | 25.619° NE |
| 4 mins | 2025-12-08 13:16:47.279Z | 353.461° N | 2025-12-08 13:17:47.279Z | 24.699° NE | 27.308° | 2025-12-08 13:20:47.279Z | 93.384° ESE |
| 4 mins | 2025-12-08 14:53:47.279Z | 266.316° W | 2025-12-08 14:54:47.279Z | 237.378° WSW | 26.329° | 2025-12-08 14:57:47.279Z | 167.904° S |
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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