STARLINK-33955, 63902
Orbit data source: Space-Track
STARLINK-33955, 63902 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sat, 10 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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63902 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: 10 hours ago
TLE from 10 hours ago
0 STARLINK-33955
1 63902U 25095N 26171.42121727 .00016291 00000-0 60003-3 0 9995
2 63902 43.0025 315.6680 0003448 291.7094 68.3390 15.27587813 63494Epoch: 2026-06-20T10:06Z
TLE epoch observation values (Epoch: 2026-06-20T10:06:33.172Z)
Latitude
-0.00003°
Longitude
-104.60634°
Altitude
481.929 km
Speed
7.627 km/s
True Right ascension
21h 02m 40s
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
07:18:05
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
487.337 km
Perigee altitude
482.604 km
Semi-major axis
6,863.107 km
Eccentricity
0.00034
Inclination
43.0025°
RAAN
315.668°
Arg. of periapsis
291.7094°
True anomaly
68.37573°
Mean anomaly
68.339°
Eccentric anomaly
68.35736°
Mean motion
3.81735 °/min
Orbital period
94.31 mins
BSTAR
0.00060003
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Other satellites on launch #95 in the year 2025 (2025-05-10 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-33955 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 | 2026-06-21 13:00:19.838Z | 224.375° SW | 2026-06-21 13:03:19.838Z | 143.804° SSE | 36.539° | 2026-06-21 13:06:19.838Z | 80.451° E |
| 5 mins | 2026-06-21 14:40:19.838Z | 279.428° WNW | 2026-06-21 14:42:19.838Z | 9.953° NNE | 40.455° | 2026-06-21 14:45:19.838Z | 69.818° E |
| 5 mins | 2026-06-21 16:19:19.838Z | 297.197° NW | 2026-06-21 16:21:19.838Z | 8.785° NNE | 40.113° | 2026-06-21 16:24:19.838Z | 85.816° E |
| 5 mins | 2026-06-21 17:58:19.838Z | 273.81° WNW | 2026-06-21 18:00:19.838Z | 203.174° SW | 39.219° | 2026-06-21 18:03:19.838Z | 129.9° 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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