STARLINK-33889, 63829
Orbit data source: Space-Track
STARLINK-33889, 63829 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sun, 04 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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63829 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 + 1 Pan, 14.5 m
Radar Cross Section
41.120 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 18 hours ago
TLE from 18 hours ago
0 STARLINK-33889
1 63829U 25092AB 25261.50632567 .00024268 00000-0 88771-3 0 9992
2 63829 43.0039 64.7557 0003060 290.6986 69.3538 15.27606519 22226Epoch: 2025-09-18T12:09Z
TLE epoch observation values (Epoch: 2025-09-18T12:09:06.537Z)
Latitude
-0.00001°
Longitude
-115.18849°
Altitude
482.006 km
Speed
7.627 km/s
True Right ascension
04h 19m 01s
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
23:31:17
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
487.014 km
Perigee altitude
482.814 km
Semi-major axis
6,863.051 km
Eccentricity
0.00031
Inclination
43.0039°
RAAN
64.7557°
Arg. of periapsis
290.6986°
True anomaly
69.38662°
Mean anomaly
69.3538°
Eccentric anomaly
69.37021°
Mean motion
3.8174 °/min
Orbital period
94.31 mins
BSTAR
0.00088771
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Other satellites on launch #92 in the year 2025 (2025-05-04 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-33889 Visibility forecast
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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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2025-09-19 13:27:03.956Z | 185.62° SSW | 2025-09-19 13:29:03.956Z | 146.487° SSE | 19.649° | 2025-09-19 13:31:03.956Z | 106.074° ESE |
| 6 mins | 2025-09-19 15:05:03.956Z | 248.232° W | 2025-09-19 15:08:03.956Z | 85.299° E | 43.734° | 2025-09-19 15:11:03.956Z | 72.483° E |
| 5 mins | 2025-09-19 16:45:03.956Z | 293.37° NW | 2025-09-19 16:47:03.956Z | 11.72° NNE | 37.788° | 2025-09-19 16:50:03.956Z | 73.892° E |
| 5 mins | 2025-09-19 18:24:03.956Z | 292.344° WNW | 2025-09-19 18:26:03.956Z | 24.41° NE | 44.384° | 2025-09-19 18:29:03.956Z | 102.269° ESE |
| 4 mins | 2025-09-19 20:03:03.956Z | 254.885° W | 2025-09-19 20:05:03.956Z | 202.916° SW | 25.246° | 2025-09-19 20:07:03.956Z | 160.817° S |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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