STARLINK-1191, 45222
Orbit data source: Space-Track
STARLINK-1191, 45222 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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45222 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: 5 hours ago
TLE from 5 hours ago
0 STARLINK-1191
1 45222U 20012AW 25334.60661888 -.00002406 00000-0 -14267-3 0 9997
2 45222 53.0542 91.4195 0001403 97.5258 262.5891 15.06401858320465Epoch: 2025-11-30T14:33Z
TLE epoch observation values (Epoch: 2025-11-30T14:33:31.871Z)
Latitude
0.00004°
Longitude
163.31868°
Altitude
548.21 km
Speed
7.589 km/s
True Right ascension
06h 05m 40s
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
17:01:01
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
548.448 km
Perigee altitude
546.505 km
Semi-major axis
6,925.614 km
Eccentricity
0.00014
Inclination
53.0542°
RAAN
91.4195°
Arg. of periapsis
97.5258°
True anomaly
262.57316°
Mean anomaly
262.5891°
Eccentric anomaly
262.58113°
Mean motion
3.76579 °/min
Orbital period
95.6 mins
BSTAR
-0.00014267
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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-1191 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 | 2025-12-01 09:48:50.279Z | 191.983° SSW | 2025-12-01 09:51:50.279Z | 142.466° SSE | 26.789° | 2025-12-01 09:54:50.279Z | 77.062° E |
| 6 mins | 2025-12-01 11:28:50.279Z | 264.51° W | 2025-12-01 11:31:50.279Z | 335.679° NNW | 32.266° | 2025-12-01 11:34:50.279Z | 34.558° NE |
| 6 mins | 2025-12-01 16:30:50.279Z | 331.57° NNW | 2025-12-01 16:33:50.279Z | 43.408° NE | 29.926° | 2025-12-01 16:36:50.279Z | 95.991° ESE |
| 5 mins | 2025-12-01 18:10:50.279Z | 280.132° WNW | 2025-12-01 18:12:50.279Z | 232.546° WSW | 29.883° | 2025-12-01 18:15:50.279Z | 167.709° 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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