STARLINK-1159, 45057
Orbit data source: Space-Track
STARLINK-1159, 45057 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Wed, 29 Jan 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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45057 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: 22 hours ago
TLE from 22 hours ago
0 STARLINK-1159
1 45057U 20006P 25286.12547079 -.00002156 00000-0 -12591-3 0 9994
2 45057 53.0556 229.0598 0002060 98.5632 261.5590 15.06393667314229Epoch: 2025-10-13T03:00Z
TLE epoch observation values (Epoch: 2025-10-13T03:00:40.676Z)
Latitude
-0.00005°
Longitude
161.95754°
Altitude
548.32 km
Speed
7.589 km/s
True Right ascension
15h 16m 14s
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
19:54:33
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
548.928 km
Perigee altitude
546.075 km
Semi-major axis
6,925.639 km
Eccentricity
0.00021
Inclination
53.0556°
RAAN
229.0598°
Arg. of periapsis
98.5632°
True anomaly
261.53565°
Mean anomaly
261.559°
Eccentric anomaly
261.54733°
Mean motion
3.76577 °/min
Orbital period
95.6 mins
BSTAR
-0.00012591
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Other satellites on launch #6 in the year 2020 (2020-01-29 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-1159 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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2025-10-14 01:37:37.724Z | 320.122° NNW | 2025-10-14 01:39:37.724Z | 351.268° N | 14.056° | 2025-10-14 01:41:37.724Z | 21.565° NNE |
| 6 mins | 2025-10-14 04:58:37.724Z | 334.34° NNW | 2025-10-14 05:00:37.724Z | 22.057° NNE | 31.871° | 2025-10-14 05:04:37.724Z | 101.458° ESE |
| 5 mins | 2025-10-14 06:38:37.724Z | 270.906° WNW | 2025-10-14 06:40:37.724Z | 219.2° SW | 27.25° | 2025-10-14 06:43:37.724Z | 167.952° S |
| 6 mins | 2025-10-14 22:10:37.724Z | 201.033° SSW | 2025-10-14 22:13:37.724Z | 113.11° SE | 35.425° | 2025-10-14 22:16:37.724Z | 62.577° ENE |
| 5 mins | 2025-10-14 23:50:37.724Z | 283.258° WNW | 2025-10-14 23:52:37.724Z | 325.701° NNW | 26.192° | 2025-10-14 23:55:37.724Z | 27.264° NE |
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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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