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
12 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 12 hours ago
0 STARLINK-33531
1 63399U 25065A 25117.91668981 .00061324 00000-0 10451-2 0 9991
2 63399 42.9997 99.5377 0001497 251.3056 13.7062 15.50520875 5232Epoch: 2025-04-27T22:00Z
Definitive object data (Epoch: 2025-04-27T22:00:01.999Z)
Latitude
-42.95817°
Longitude
176.60421°
Altitude
427.465 km
Speed
7.656 km/s
True Right ascension
00h 11m 00s
True Declination
-42° 46' 42"
Sunlit
Visualization TLE readout
Latitude
43.1577°
Longitude
1.18081°
Altitude
419.137 km
Speed
7.665 km/s
Apparent Right ascension
08h 48m 30s
Apparent Declination
5° 43' 25"
Sunlit
Visualization observer readout
Local Sidereal Time
17:03:07
Azimuth
297.454° NW
Elevation
-21.034°
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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2025-04-29 02:29:07.794Z | 234.309° WSW | 2025-04-29 02:31:07.794Z | 143.144° SSE | 42.126° | 2025-04-29 02:34:07.794Z | 75.559° E |
| 4 mins | 2025-04-29 04:07:07.794Z | 293.34° NW | 2025-04-29 04:08:07.794Z | 327.7° NNW | 36.025° | 2025-04-29 04:11:07.794Z | 68.398° E |
| 5 mins | 2025-04-29 05:44:07.794Z | 295.316° NW | 2025-04-29 05:46:07.794Z | 6.591° NNE | 41.459° | 2025-04-29 05:49:07.794Z | 93.254° ESE |
| 4 mins | 2025-04-29 07:22:07.794Z | 256.911° W | 2025-04-29 07:23:07.794Z | 225.578° WSW | 29.8° | 2025-04-29 07:26:07.794Z | 143.539° SSE |
Event ID | Pc | Md | Secondary | Secondary name | Country | Click to unsort rows by TCA header |
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