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 + 2 Pan, 17.7 m
Radar Cross Section
36.964 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 13 hours ago
TLE from 13 hours ago
0 STARLINK-33889
1 63829U 25092AB 26143.60168608 .00010215 00000-0 38014-3 0 9995
2 63829 43.0000 109.2945 0001647 269.8116 90.2547 15.27584695 60014Epoch: 2026-05-23T14:26Z
TLE epoch observation values (Epoch: 2026-05-23T14:26:25.677Z)
Latitude
-0°
Longitude
11.47167°
Altitude
482.816 km
Speed
7.626 km/s
True Right ascension
07h 17m 10s
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
12:24:53
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
486.111 km
Perigee altitude
483.85 km
Semi-major axis
6,863.117 km
Eccentricity
0.00016
Inclination
43°
RAAN
109.2945°
Arg. of periapsis
269.8116°
True anomaly
90.27357°
Mean anomaly
90.2547°
Eccentric anomaly
90.26414°
Mean motion
3.81734 °/min
Orbital period
94.31 mins
BSTAR
0.00038014
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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 | 2026-05-24 03:18:23.499Z | 277.166° WNW | 2026-05-24 03:21:23.499Z | 358.355° N | 39.35° | 2026-05-24 03:24:23.499Z | 70.14° E |
| 5 mins | 2026-05-24 04:58:23.499Z | 295.242° NW | 2026-05-24 05:00:23.499Z | 356.055° N | 41.609° | 2026-05-24 05:03:23.499Z | 91.102° ESE |
| 5 mins | 2026-05-24 06:37:23.499Z | 268.182° W | 2026-05-24 06:39:23.499Z | 210.025° SW | 33.91° | 2026-05-24 06:42:23.499Z | 139.805° SSE |
| 5 mins | 2026-05-25 01:12:23.499Z | 229.545° WSW | 2026-05-25 01:14:23.499Z | 169.797° S | 40.807° | 2026-05-25 01:17:23.499Z | 78.394° E |
| 5 mins | 2026-05-25 02:51:23.499Z | 281.615° WNW | 2026-05-25 02:53:23.499Z | 340.654° N | 39.293° | 2026-05-25 02:56:23.499Z | 68.89° E |
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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