STARLINK-33531, 63399
Orbit data source: Space-Track
STARLINK-33531, 63399 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Mon, 31 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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63399 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Last TLE update
19 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 19 hours ago
0 STARLINK-33531
1 63399U 25065A 25121.35121743 -.00305089 00000-0 -59908-2 0 9995
2 63399 43.0008 79.5034 0002224 311.5025 48.5643 15.47636601 4971Epoch: 2025-05-01T08:25Z
Definitive object data (Epoch: 2025-05-01T08:25:45.185Z)
Latitude
-0.00004°
Longitude
93.54166°
Altitude
422.415 km
Speed
7.66 km/s
True Right ascension
05h 18m 00s
True Declination
0° 00' 00"
Sunlit
Visualization TLE readout
Latitude
12.00481°
Longitude
102.11954°
Altitude
423.298 km
Speed
7.661 km/s
Apparent Right ascension
03h 05m 20s
Apparent Declination
-20° 41' 38"
Sunlit
Visualization observer readout
Local Sidereal Time
10:46:22
Azimuth
268.993° W
Elevation
-32.204°
Doppler factor
1
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Other satellites on launch #65 in the year 2025 (2025-03-31 UTC)
STARLINK-33531 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 | 2025-05-02 03:21:41.599Z | 286.476° WNW | 2025-05-02 03:24:41.599Z | 4.383° NNE | 36.599° | 2025-05-02 03:27:41.599Z | 76.128° E |
| 5 mins | 2025-05-02 05:00:41.599Z | 288.519° WNW | 2025-05-02 05:02:41.599Z | 106.46° ESE | 44.225° | 2025-05-02 05:05:41.599Z | 108.912° ESE |
| 5 mins | 2025-05-03 00:58:41.599Z | 245.835° WSW | 2025-05-03 01:00:41.599Z | 111.598° ESE | 44.443° | 2025-05-03 01:03:41.599Z | 72.883° E |
| 4 mins | 2025-05-03 02:36:41.599Z | 293.569° NW | 2025-05-03 02:38:41.599Z | 17.918° NNE | 36.012° | 2025-05-03 02:40:41.599Z | 68.018° E |
Event ID | Pc | Md | Secondary | Secondary name | Country | Click to unsort rows by TCA header |
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