STARLINK-33534, 63499
Orbit data source: Space-Track
STARLINK-33534, 63499 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Mon, 07 Apr 2025 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). 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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63499 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: 17 hours ago
TLE from 17 hours ago
0 STARLINK-33534
1 63499U 25071G 26307.45584307 .00010837 00000-0 36046-3 0 9991
2 63499 53.1597 108.9244 0001307 91.2181 268.8970 15.31701636 89330Epoch: 2026-11-03T10:56Z
TLE epoch observation values (Epoch: 2026-11-03T10:56:24.841Z)
Latitude
-0.00002°
Longitude
-97.89738°
Altitude
471.653 km
Speed
7.631 km/s
True Right ascension
07h 15m 41s
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
23:27:55
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
471.887 km
Perigee altitude
470.097 km
Semi-major axis
6,849.129 km
Eccentricity
0.00013
Inclination
53.1597°
RAAN
108.9244°
Arg. of periapsis
91.2181°
True anomaly
268.88203°
Mean anomaly
268.897°
Eccentric anomaly
268.88951°
Mean motion
3.82904 °/min
Orbital period
94.02 mins
BSTAR
0.00036046
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Other satellites on launch #71 in the year 2025 (2025-04-07 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-33534 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 | 2026-11-04 13:45:47.045Z | 242.058° WSW | 2026-11-04 13:47:47.045Z | 286.565° WNW | 63.241° | 2026-11-04 13:50:47.045Z | 42.957° NE |
| 4 mins | 2026-11-04 18:42:47.045Z | 347.622° N | 2026-11-04 18:44:47.045Z | 27.806° NE | 18.849° | 2026-11-04 18:46:47.045Z | 64.45° ENE |
| 5 mins | 2026-11-04 20:20:47.045Z | 307.858° NW | 2026-11-04 20:22:47.045Z | 215.309° SW | 84.463° | 2026-11-04 20:25:47.045Z | 133.557° 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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