STARLINK-1154, 45198
Orbit data source: Space-Track
STARLINK-1154, 45198 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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45198 intel report (Beta)
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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: 8 hours ago
TLE from 8 hours ago
0 STARLINK-1154
1 45198U 20012W 26073.92031221 .00085891 00000-0 16579-2 0 9991
2 45198 53.0491 345.0358 0007460 110.2346 249.9464 15.47078444336108Epoch: 2026-03-14T22:05Z
TLE epoch observation values (Epoch: 2026-03-14T22:05:14.974Z)
Latitude
0.00001°
Longitude
-158.81116°
Altitude
427.916 km
Speed
7.655 km/s
True Right ascension
23h 00m 08s
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
10:35:31
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
430.63 km
Perigee altitude
420.479 km
Semi-major axis
6,803.691 km
Eccentricity
0.00075
Inclination
53.0491°
RAAN
345.0358°
Arg. of periapsis
110.2346°
True anomaly
249.86612°
Mean anomaly
249.9464°
Eccentric anomaly
249.90626°
Mean motion
3.86746 °/min
Orbital period
93.08 mins
BSTAR
0.0016579
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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-1154 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 | 2026-03-15 19:57:33.292Z | 186.204° SSW | 2026-03-15 19:59:33.292Z | 137.063° SSE | 26.03° | 2026-03-15 20:02:33.292Z | 70.987° E |
| 4 mins | 2026-03-15 21:34:33.292Z | 277.547° WNW | 2026-03-15 21:36:33.292Z | 333.065° NNW | 26.424° | 2026-03-15 21:38:33.292Z | 23.524° NE |
| 5 mins | 2026-03-16 02:27:33.292Z | 334.271° NNW | 2026-03-16 02:29:33.292Z | 17.233° NNE | 24.367° | 2026-03-16 02:32:33.292Z | 88.695° E |
| 4 mins | 2026-03-16 04:05:33.292Z | 267.215° W | 2026-03-16 04:06:33.292Z | 234.288° WSW | 28.083° | 2026-03-16 04:09:33.292Z | 163.111° 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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