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 + 2 Pan, 17.7 m
Radar Cross Section
36.964 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 STARLINK-33534
1 63499U 25071G 26162.99144350 .00024666 00000-0 80339-3 0 9998
2 63499 53.1609 61.5037 0001395 70.5198 289.5954 15.31723787 67196Epoch: 2026-06-11T23:47Z
TLE epoch observation values (Epoch: 2026-06-11T23:47:40.718Z)
Latitude
-0.00002°
Longitude
164.25673°
Altitude
471.249 km
Speed
7.632 km/s
True Right ascension
04h 06m 00s
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
13:57:56
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
471.881 km
Perigee altitude
469.97 km
Semi-major axis
6,849.063 km
Eccentricity
0.00014
Inclination
53.1609°
RAAN
61.5037°
Arg. of periapsis
70.5198°
True anomaly
289.58034°
Mean anomaly
289.5954°
Eccentric anomaly
289.58787°
Mean motion
3.8291 °/min
Orbital period
94.02 mins
BSTAR
0.00080339
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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 | 2026-06-13 19:50:32.610Z | 242.493° WSW | 2026-06-13 19:52:32.610Z | 285.76° WNW | 41.415° | 2026-06-13 19:55:32.610Z | 42.76° NE |
| 4 mins | 2026-06-14 00:47:32.610Z | 347.556° N | 2026-06-14 00:49:32.610Z | 28.371° NE | 18.026° | 2026-06-14 00:51:32.610Z | 65.303° ENE |
| 5 mins | 2026-06-14 02:25:32.610Z | 306.448° NW | 2026-06-14 02:27:32.610Z | 205.087° SW | 44.668° | 2026-06-14 02:30:32.610Z | 134.692° 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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