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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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: 1 day ago
TLE from 1 day ago
0 STARLINK-1154
1 45198U 20012W 26023.91457276 .00040159 00000-0 10439-2 0 9994
2 45198 53.0517 222.4463 0001707 117.8564 242.2612 15.38564894328386Epoch: 2026-01-23T21:56Z
TLE epoch observation values (Epoch: 2026-01-23T21:56:59.086Z)
Latitude
-0.00003°
Longitude
129.95354°
Altitude
451.786 km
Speed
7.642 km/s
True Right ascension
14h 49m 47s
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
02:27:03
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
451.793 km
Perigee altitude
449.461 km
Semi-major axis
6,828.764 km
Eccentricity
0.00017
Inclination
53.0517°
RAAN
222.4463°
Arg. of periapsis
117.8564°
True anomaly
242.24389°
Mean anomaly
242.2612°
Eccentric anomaly
242.25254°
Mean motion
3.84618 °/min
Orbital period
93.6 mins
BSTAR
0.0010439
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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 | 2026-01-25 14:38:04.209Z | 187.706° SSW | 2026-01-25 14:41:04.209Z | 125.241° SE | 23.506° | 2026-01-25 14:43:04.209Z | 81.539° E |
| 5 mins | 2026-01-25 16:16:04.209Z | 270.383° WNW | 2026-01-25 16:18:04.209Z | 325.289° NNW | 30.148° | 2026-01-25 16:21:04.209Z | 33.81° NE |
| 5 mins | 2026-01-25 21:11:04.209Z | 337.153° NNW | 2026-01-25 21:13:04.209Z | 21.058° NNE | 24.174° | 2026-01-25 21:16:04.209Z | 86.553° E |
| 4 mins | 2026-01-25 22:49:04.209Z | 280.129° WNW | 2026-01-25 22:51:04.209Z | 211.087° SW | 31.368° | 2026-01-25 22:53:04.209Z | 163.661° 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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