STARLINK-34137, 63953
Orbit data source: Space-Track
STARLINK-34137, 63953 is a payload satellite in LEO that was launched on Tue, 13 May 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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63953 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Last TLE update
5 hours ago
Origin
Manufacturer
SpaceX/Seattle
Mission
Operational spacecraft
Bus & Motor
STARLINK V2MO, Unknown motor
Mass
575 kg wet, ~530 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Unknown
Radar Cross Section
Large (>1 m²)
Expand to show TLE details & history
TLE from 5 hours ago
0 STARLINK-34137
1 63953U 25099B 25151.91668981 -.01826562 00000-0 -30544-1 0 9992
2 63953 43.0000 329.4645 0001245 270.9924 337.3967 15.54441481 4169Epoch: 2025-05-31T22:00Z
TLE epoch observation values (Epoch: 2025-05-31T22:00:01.999Z)
Latitude
-39.51859°
Longitude
-8.59414°
Altitude
414.826 km
Speed
7.663 km/s
True Right ascension
14h 04m 15s
True Declination
-39° 20' 29"
Sunlit
Visualization orbit readout
Latitude
25.31995°
Longitude
138.81457°
Altitude
406.727 km
Speed
7.671 km/s
Apparent Right ascension
00h 21m 08s
Apparent Declination
-6° 11' 14"
Sunlit
Visualization observer readout
Local Sidereal Time
12:55:19
Azimuth
15.082° NNE
Elevation
-55.407°
Doppler factor
1
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Other satellites on launch #99 in the year 2025 (2025-05-13 UTC)
STARLINK-34137 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 | 2025-06-01 15:42:19.632Z | 230.444° WSW | 2025-06-01 15:44:19.632Z | 138.251° SSE | 40.727° | 2025-06-01 15:47:19.632Z | 76.233° E |
| 4 mins | 2025-06-01 17:20:19.632Z | 294.2° NW | 2025-06-01 17:21:19.632Z | 334.66° NNW | 37.132° | 2025-06-01 17:24:19.632Z | 68.82° E |
| 5 mins | 2025-06-01 18:57:19.632Z | 296.991° NW | 2025-06-01 18:59:19.632Z | 23.149° NE | 40.681° | 2025-06-01 19:02:19.632Z | 92.065° ESE |
| 4 mins | 2025-06-01 20:35:19.632Z | 255.58° W | 2025-06-01 20:36:19.632Z | 219.098° SW | 31.997° | 2025-06-01 20:39:19.632Z | 139.637° SSE |
Event ID | Pc | Md | Secondary | Secondary name | Country | Click to unsort rows by TCA header |
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