STARLINK-2221, 48571
Orbit data source: Space-Track
STARLINK-2221, 48571 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sat, 15 May 2021 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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48571 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Last TLE update
2 days 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 2 days ago
0 STARLINK-2221
1 48571U 21041U 25128.56308245 .00000173 00000-0 30482-4 0 9996
2 48571 53.0545 71.3830 0001152 84.6573 275.4547 15.06398614219473Epoch: 2025-05-08T13:30Z
Definitive object data (Epoch: 2025-05-08T13:30:50.323Z)
Latitude
-0.00006°
Longitude
2.04149°
Altitude
548.019 km
Speed
7.589 km/s
True Right ascension
04h 45m 31s
True Declination
0° 00' 00"
Sunlit
Visualization TLE readout
Latitude
25.4718°
Longitude
15.43967°
Altitude
547.807 km
Speed
7.592 km/s
Apparent Right ascension
03h 55m 47s
Apparent Declination
-6° 31' 16"
Sunlit
Visualization observer readout
Local Sidereal Time
13:40:31
Azimuth
308.674° NW
Elevation
-44.909°
Doppler factor
1
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Other satellites on launch #41 in the year 2021 (2021-05-15 UTC)
STARLINK-2221 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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2025-05-10 05:50:54.462Z | 297.356° NW | 2025-05-10 05:53:54.462Z | 224.616° SW | 38.567° | 2025-05-10 05:56:54.462Z | 152.038° SSE |
| 5 mins | 2025-05-10 21:24:54.462Z | 173.019° S | 2025-05-10 21:26:54.462Z | 127.137° SE | 25.432° | 2025-05-10 21:29:54.462Z | 73.929° E |
| 6 mins | 2025-05-10 23:03:54.462Z | 267.092° W | 2025-05-10 23:05:54.462Z | 316.012° NNW | 33.493° | 2025-05-10 23:09:54.462Z | 38.697° NE |
| 5 mins | 2025-05-11 04:05:54.462Z | 339.014° N | 2025-05-11 04:07:54.462Z | 26.964° NE | 29.112° | 2025-05-11 04:10:54.462Z | 90.078° ESE |
Event ID | Pc | Md | Secondary | Secondary name | Country | Click to unsort rows by TCA header |
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