STARLINK-33799, 63447
Orbit data source: Space-Track
STARLINK-33799, 63447 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Fri, 04 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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63447 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
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 + 2 Pan, 17.7 m
Radar Cross Section
36.964 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 20 hours ago
TLE from 20 hours ago
0 STARLINK-33799
1 63447U 25069Q 25348.79866666 .00015453 00000-0 53275-3 0 9995
2 63447 53.1584 177.0628 0001262 89.7574 270.3571 15.30201726 40291Epoch: 2025-12-14T19:10Z
TLE epoch observation values (Epoch: 2025-12-14T19:10:04.799Z)
Latitude
-0.00005°
Longitude
165.83636°
Altitude
476.104 km
Speed
7.629 km/s
True Right ascension
11h 48m 15s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
Visualization observer readout
Local Sidereal Time
13:20:30
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
476.332 km
Perigee altitude
474.602 km
Semi-major axis
6,853.604 km
Eccentricity
0.00013
Inclination
53.1584°
RAAN
177.0628°
Arg. of periapsis
89.7574°
True anomaly
270.34264°
Mean anomaly
270.3571°
Eccentric anomaly
270.34987°
Mean motion
3.82529 °/min
Orbital period
94.11 mins
BSTAR
0.00053275
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Other satellites on launch #69 in the year 2025 (2025-04-04 UTC)
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You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.STARLINK-33799 Visibility forecast
Loading observer location...
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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2025-12-15 15:43:57.105Z | 241.349° WSW | 2025-12-15 15:46:57.105Z | 288.482° WNW | 40.062° | 2025-12-15 15:50:57.105Z | 44.41° NE |
| 4 mins | 2025-12-15 20:41:57.105Z | 341.657° N | 2025-12-15 20:43:57.105Z | 19.848° NNE | 18.943° | 2025-12-15 20:45:57.105Z | 61.256° ENE |
| 6 mins | 2025-12-15 22:19:57.105Z | 304.773° NW | 2025-12-15 22:21:57.105Z | 277.298° WNW | 42.024° | 2025-12-15 22:25:57.105Z | 137.106° SSE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
Authenticating...
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