STARLINK-1543, 46053
Orbit data source: Space-Track
STARLINK-1543, 46053 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Fri, 07 Aug 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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46053 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Last TLE update
19 hours ago
Origin
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, 8.86 m
Radar Cross Section
13.562 m², Large (>1 m²)
Expand to show TLE details & history
TLE from 19 hours ago
0 STARLINK-1543
1 46053U 20055AC 25128.49351474 .00000761 00000-0 69963-4 0 9996
2 46053 53.0560 46.6948 0001385 86.8827 273.2320 15.06396913263038Epoch: 2025-05-08T11:50Z
Definitive object data (Epoch: 2025-05-08T11:50:39.673Z)
Latitude
-0.00006°
Longitude
2.46623°
Altitude
548.046 km
Speed
7.589 km/s
True Right ascension
03h 06m 46s
True Declination
0° 00' 00"
Sunlit
Visualization TLE readout
Latitude
-50.70991°
Longitude
-114.94446°
Altitude
565.678 km
Speed
7.578 km/s
Apparent Right ascension
23h 15m 00s
Apparent Declination
-60° 28' 30"
Sunlit
Visualization observer readout
Local Sidereal Time
14:38:05
Azimuth
140.761° SSE
Elevation
-52.881°
Doppler factor
1
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Other satellites on launch #55 in the year 2020 (2020-08-07 UTC)
STARLINK-1543 Visibility forecast
Observer location: undefined°, undefined°
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 | 2025-05-09 19:50:14.773Z | 173.103° S | 2025-05-09 19:53:14.773Z | 122.141° SE | 19.04° | 2025-05-09 19:55:14.773Z | 88.071° E |
| 6 mins | 2025-05-09 21:29:14.773Z | 249.33° W | 2025-05-09 21:32:14.773Z | 329.158° NNW | 39.6° | 2025-05-09 21:35:14.773Z | 39.739° NE |
| 5 mins | 2025-05-10 02:32:14.773Z | 347.939° N | 2025-05-10 02:34:14.773Z | 34.746° NE | 24.461° | 2025-05-10 02:37:14.773Z | 84.627° E |
| 6 mins | 2025-05-10 04:11:14.773Z | 294.669° NW | 2025-05-10 04:13:14.773Z | 250.394° W | 38.182° | 2025-05-10 04:17:14.773Z | 148.223° SSE |
Event ID | Pc | Md | Secondary | Secondary name | Country | Click to unsort rows by TCA header |
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