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 25187.14418234 .00000142 00000-0 28404-4 0 9999
2 46053 53.0543 143.4016 0001465 90.4437 269.6719 15.06395086271870Epoch: 2025-07-06T03:27Z
TLE epoch observation values (Epoch: 2025-07-06T03:27:37.354Z)
Latitude
-0.00007°
Longitude
167.12381°
Altitude
548.112 km
Speed
7.589 km/s
True Right ascension
09h 33m 36s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
-13.6973°
Longitude
153.05959°
Altitude
551.223 km
Speed
7.586 km/s
Apparent Right ascension
05h 42m 28s
Apparent Declination
-59° 39' 46"
Sunlit
Visualization observer readout
Local Sidereal Time
10:29:41
Azimuth
212.16° SW
Elevation
-25.648°
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 | 2025-07-06 22:43:32.892Z | 170.813° S | 2025-07-06 22:45:32.892Z | 134.43° SE | 20.995° | 2025-07-06 22:48:32.892Z | 81.081° E |
| 6 mins | 2025-07-07 00:22:32.892Z | 256.226° W | 2025-07-07 00:25:32.892Z | 351.351° N | 36.399° | 2025-07-07 00:28:32.892Z | 40.063° NE |
| 5 mins | 2025-07-07 05:24:32.892Z | 338.278° N | 2025-07-07 05:26:32.892Z | 19.044° NNE | 25.784° | 2025-07-07 05:29:32.892Z | 81.723° E |
| 5 mins | 2025-07-07 07:04:32.892Z | 286.863° WNW | 2025-07-07 07:06:32.892Z | 223.706° SW | 36.918° | 2025-07-07 07:09:32.892Z | 154.844° SSE |
Event ID | Pc | Md | Secondary | Secondary name | Country | Click to unsort rows by TCA header |
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