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
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-1159
1 45057U 20006P 25332.81528060 .00103575 00000-0 15450-2 0 9992
2 45057 53.0542 10.7989 0004259 21.3066 338.8121 15.54272479321383Epoch: 2025-11-28T19:34Z
TLE epoch observation values (Epoch: 2025-11-28T19:34:00.243Z)
Latitude
0°
Longitude
9.34546°
Altitude
402.473 km
Speed
7.672 km/s
True Right ascension
00h 43m 11s
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
01:32:24
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
407.433 km
Perigee altitude
401.656 km
Semi-major axis
6,782.682 km
Eccentricity
0.00043
Inclination
53.0542°
RAAN
10.7989°
Arg. of periapsis
21.3066°
True anomaly
338.79445°
Mean anomaly
338.8121°
Eccentric anomaly
338.80328°
Mean motion
3.88545 °/min
Orbital period
92.65 mins
BSTAR
0.001545
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Other satellites on launch #6 in the year 2020 (2020-01-29 UTC)
Did you know?
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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2025-11-29 04:59:40.759Z | 195.29° SSW | 2025-11-29 05:01:40.759Z | 145.738° SSE | 29.377° | 2025-11-29 05:04:40.759Z | 68.074° E |
| 4 mins | 2025-11-29 06:36:40.759Z | 286.761° WNW | 2025-11-29 06:38:40.759Z | 342.066° N | 22.499° | 2025-11-29 06:40:40.759Z | 24.717° NE |
| 4 mins | 2025-11-29 11:28:40.759Z | 341.094° N | 2025-11-29 11:30:40.759Z | 41.603° NE | 26.291° | 2025-11-29 11:32:40.759Z | 89.157° E |
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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