STARLINK-33903, 63828
Orbit data source: Space-Track
STARLINK-33903, 63828 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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63828 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: 17 hours ago
TLE from 17 hours ago
0 STARLINK-33903
1 63828U 25092AA 25343.25351541 .00042594 00000-0 15476-2 0 9997
2 63828 43.0037 323.2682 0001100 260.7573 99.3154 15.27598334 34830Epoch: 2025-12-09T06:05Z
TLE epoch observation values (Epoch: 2025-12-09T06:05:03.731Z)
Latitude
-0.00004°
Longitude
153.76177°
Altitude
482.892 km
Speed
7.626 km/s
True Right ascension
21h 33m 04s
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
21:39:17
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.694 km
Perigee altitude
484.184 km
Semi-major axis
6,863.076 km
Eccentricity
0.00011
Inclination
43.0037°
RAAN
323.2682°
Arg. of periapsis
260.7573°
True anomaly
99.32784°
Mean anomaly
99.3154°
Eccentric anomaly
99.32162°
Mean motion
3.81738 °/min
Orbital period
94.31 mins
BSTAR
0.0015476
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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-33903 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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2025-12-10 02:43:57.346Z | 235.079° WSW | 2025-12-10 02:45:57.346Z | 178.49° S | 42.416° | 2025-12-10 02:48:57.346Z | 76.624° E |
| 5 mins | 2025-12-10 04:22:57.346Z | 283.682° WNW | 2025-12-10 04:24:57.346Z | 339.108° N | 38.555° | 2025-12-10 04:27:57.346Z | 69.201° E |
| 6 mins | 2025-12-10 06:01:57.346Z | 293.274° NW | 2025-12-10 06:03:57.346Z | 331.224° NNW | 40.791° | 2025-12-10 06:07:57.346Z | 95.583° ESE |
| 5 mins | 2025-12-10 07:40:57.346Z | 268.79° W | 2025-12-10 07:42:57.346Z | 220.638° SW | 31.495° | 2025-12-10 07:45:57.346Z | 145.04° 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
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