STARLINK-1199, 45201
Orbit data source: Space-Track
STARLINK-1199, 45201 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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45201 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
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: 8 hours ago
TLE from 8 hours ago
0 STARLINK-1199
1 45201U 20012Z 25288.50105815 .00002903 00000-0 21368-3 0 9994
2 45201 53.0555 318.3988 0001471 101.9984 258.1170 15.06399770313235Epoch: 2025-10-15T12:01Z
TLE epoch observation values (Epoch: 2025-10-15T12:01:31.424Z)
Latitude
0°
Longitude
113.74364°
Altitude
548.301 km
Speed
7.589 km/s
True Right ascension
21h 13m 35s
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
14:17:27
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
548.502 km
Perigee altitude
546.464 km
Semi-major axis
6,925.62 km
Eccentricity
0.00015
Inclination
53.0555°
RAAN
318.3988°
Arg. of periapsis
101.9984°
True anomaly
258.10051°
Mean anomaly
258.117°
Eccentric anomaly
258.10875°
Mean motion
3.76578 °/min
Orbital period
95.6 mins
BSTAR
0.00021368
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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-1199 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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2025-10-16 04:06:34.312Z | 189.418° SSW | 2025-10-16 04:09:34.312Z | 122.241° SE | 28.8° | 2025-10-16 04:12:34.312Z | 69.596° E |
| 5 mins | 2025-10-16 05:46:34.312Z | 273.918° WNW | 2025-10-16 05:48:34.312Z | 322.138° NNW | 30.878° | 2025-10-16 05:51:34.312Z | 30.564° NE |
| 5 mins | 2025-10-16 10:48:34.312Z | 337.752° N | 2025-10-16 10:50:34.312Z | 31.029° NE | 31.756° | 2025-10-16 10:53:34.312Z | 95.73° ESE |
| 6 mins | 2025-10-16 12:27:34.312Z | 282.076° WNW | 2025-10-16 12:29:34.312Z | 242.858° WSW | 27.387° | 2025-10-16 12:33:34.312Z | 165.629° S |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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