STARLINK-11579, 63143
Orbit data source: Space-Track
STARLINK-11579, 63143 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Mon, 03 Mar 2025 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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63143 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Last TLE update
4 hours ago
Origin
Manufacturer
SpaceX/Seattle
Mission
Operational Commercial Communications
Bus & Motor
STARLINK V2M, Unknown motor
Mass
730 kg wet, ~700 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 29 m
Radar Cross Section
36.964 m², Large (>1 m²)
Expand to show TLE details & history
TLE from 4 hours ago
0 STARLINK-11579
1 63143U 25043M 25123.58011378 -.00003039 00000-0 -20211-4 0 9994
2 63143 42.9976 319.6274 0001626 287.9784 72.0907 15.70823479 10583Epoch: 2025-05-03T13:55Z
Definitive object data (Epoch: 2025-05-03T13:55:21.83Z)
Latitude
0.00002°
Longitude
-110.93387°
Altitude
355.977 km
Speed
7.698 km/s
True Right ascension
21h 18m 30s
True Declination
0° 00' 00"
Sunlit
Visualization TLE readout
Latitude
-22.65374°
Longitude
94.5003°
Altitude
361.569 km
Speed
7.693 km/s
Apparent Right ascension
12h 10m 12s
Apparent Declination
-32° 26' 45"
Sunlit
Visualization observer readout
Local Sidereal Time
01:39:59
Azimuth
74.559° E
Elevation
-70.473°
Doppler factor
1
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Other satellites on launch #43 in the year 2025 (2025-03-03 UTC)
STARLINK-11579 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 | 2025-05-03 18:48:55.660Z | 281.415° WNW | 2025-05-03 18:50:55.660Z | 333.796° NNW | 35.161° | 2025-05-03 18:53:55.660Z | 69.023° E |
| 4 mins | 2025-05-03 20:25:55.660Z | 299.368° NW | 2025-05-03 20:27:55.660Z | 46.818° ENE | 37.527° | 2025-05-03 20:29:55.660Z | 88.998° E |
| 4 mins | 2025-05-03 22:01:55.660Z | 265.057° W | 2025-05-03 22:03:55.660Z | 189.792° SSW | 29.66° | 2025-05-03 22:05:55.660Z | 141.925° SSE |
| 4 mins | 2025-05-04 17:40:55.660Z | 269.335° W | 2025-05-04 17:42:55.660Z | 27.542° NE | 39.948° | 2025-05-04 17:44:55.660Z | 67.293° ENE |
Event ID | Pc | Md | Secondary | Secondary name | Country | Click to unsort rows by TCA header |
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