STARLINK-33811, 63504
Orbit data source: Space-Track
STARLINK-33811, 63504 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Mon, 07 Apr 2025 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). 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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63504 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Last TLE update
10 hours ago
Origin
Manufacturer
SpaceX/Seattle
Mission
Operational Commercial Communications
Bus & Motor
STARLINK V2MO, Unknown motor
Mass
575 kg wet, ~530 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 1 Pan, 29 m
Radar Cross Section
41.120 m², Large (>1 m²)
Expand to show TLE details & history
TLE from 10 hours ago
0 STARLINK-33811
1 63504U 25071M 25183.80376959 .00033349 00000-0 83993-3 0 9996
2 63504 53.1578 221.1581 0001468 87.2964 272.8209 15.39624146 14448Epoch: 2025-07-02T19:17Z
TLE epoch observation values (Epoch: 2025-07-02T19:17:25.692Z)
Latitude
-0.00001°
Longitude
10.72142°
Altitude
448.074 km
Speed
7.645 km/s
True Right ascension
14h 44m 37s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
4.41368°
Longitude
-174.5595°
Altitude
447.501 km
Speed
7.645 km/s
Apparent Right ascension
03h 32m 11s
Apparent Declination
-17° 55' 36"
Sunlit
Visualization observer readout
Local Sidereal Time
17:09:02
Azimuth
50.582° ENE
Elevation
-59.661°
Doppler factor
1
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Other satellites on launch #71 in the year 2025 (2025-04-07 UTC)
STARLINK-33811 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 | 2025-07-03 06:25:32.136Z | 274.691° WNW | 2025-07-03 06:28:32.136Z | 343.217° N | 23.774° | 2025-07-03 06:30:32.136Z | 24.406° NE |
| 4 mins | 2025-07-03 11:21:32.136Z | 342.816° N | 2025-07-03 11:23:32.136Z | 47.526° ENE | 28.579° | 2025-07-03 11:25:32.136Z | 92.3° ESE |
| 4 mins | 2025-07-03 12:58:32.136Z | 273.972° WNW | 2025-07-03 13:00:32.136Z | 222.669° SW | 24.169° | 2025-07-03 13:02:32.136Z | 177.936° S |
| 4 mins | 2025-07-04 04:10:32.136Z | 175.893° S | 2025-07-04 04:12:32.136Z | 124.906° SE | 23.802° | 2025-07-04 04:14:32.136Z | 80.841° E |
Event ID | Pc | Md | Secondary | Secondary name | Country | Click to unsort rows by TCA header |
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