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
18 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 18 hours ago
0 STARLINK-11579
1 63143U 25043M 25181.82230271 .00166540 00000-0 12765-2 0 9998
2 63143 43.0002 328.5564 0001544 268.3210 91.7481 15.70821978 19746Epoch: 2025-06-30T19:44Z
TLE epoch observation values (Epoch: 2025-06-30T19:44:06.954Z)
Latitude
0.00001°
Longitude
113.40084°
Altitude
356.35 km
Speed
7.697 km/s
True Right ascension
21h 54m 13s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
-30.25033°
Longitude
70.39582°
Altitude
363.143 km
Speed
7.692 km/s
Apparent Right ascension
16h 33m 31s
Apparent Declination
-42° 46' 36"
Sunlit
Visualization observer readout
Local Sidereal Time
01:29:42
Azimuth
249.864° W
Elevation
-55.81°
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 | 2025-07-01 14:18:42.297Z | 256.653° W | 2025-07-01 14:20:42.297Z | 279.655° WNW | 42.478° | 2025-07-01 14:23:42.297Z | 70.31° E |
| 4 mins | 2025-07-01 15:55:42.297Z | 297.997° NW | 2025-07-01 15:57:42.297Z | 26.413° NE | 32.628° | 2025-07-01 15:59:42.297Z | 71.792° E |
| 4 mins | 2025-07-01 17:31:42.297Z | 289.834° WNW | 2025-07-01 17:33:42.297Z | 79.719° E | 44.409° | 2025-07-01 17:35:42.297Z | 106.047° ESE |
| 4 mins | 2025-07-02 13:10:42.297Z | 224.735° SW | 2025-07-02 13:11:42.297Z | 193.728° SSW | 36.7° | 2025-07-02 13:14:42.297Z | 78.706° E |
Event ID | Pc | Md | Secondary | Secondary name | Country | Click to unsort rows by TCA header |
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