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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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, 17.7 m
Radar Cross Section
41.120 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 STARLINK-33889
1 63829U 25092AB 26214.02288511 .00021759 00000-0 79744-3 0 9996
2 63829 42.9970 71.5938 0001392 278.3447 81.7247 15.27598417 70784Epoch: 2026-08-02T00:32Z
TLE epoch observation values (Epoch: 2026-08-02T00:32:57.273Z)
Latitude
-0°
Longitude
112.72885°
Altitude
482.632 km
Speed
7.626 km/s
True Right ascension
04h 46m 22s
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
21:00:31
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.895 km
Perigee altitude
483.984 km
Semi-major axis
6,863.077 km
Eccentricity
0.00014
Inclination
42.997°
RAAN
71.5938°
Arg. of periapsis
278.3447°
True anomaly
81.74049°
Mean anomaly
81.7247°
Eccentric anomaly
81.73259°
Mean motion
3.81738 °/min
Orbital period
94.31 mins
BSTAR
0.00079744
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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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-08-03 17:33:27.496Z | 222.601° SW | 2026-08-03 17:36:27.496Z | 160.285° S | 34.46° | 2026-08-03 17:39:27.496Z | 83.86° E |
| 5 mins | 2026-08-03 19:13:27.496Z | 274.079° WNW | 2026-08-03 19:15:27.496Z | 343.686° N | 41.563° | 2026-08-03 19:18:27.496Z | 68.705° E |
| 5 mins | 2026-08-03 20:52:27.496Z | 294.748° NW | 2026-08-03 20:54:27.496Z | 347.414° N | 38.985° | 2026-08-03 20:57:27.496Z | 82.468° E |
| 5 mins | 2026-08-03 22:31:27.496Z | 278.493° WNW | 2026-08-03 22:33:27.496Z | 227.248° WSW | 40.25° | 2026-08-03 22:36:27.496Z | 127.559° SE |
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
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