STARLINK-33819, 63494
Orbit data source: Space-Track
STARLINK-33819, 63494 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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63494 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: 2 days ago
TLE from 2 days ago
0 STARLINK-33819
1 63494U 25071B 26309.13727538 .00026612 00000-0 79426-3 0 9995
2 63494 53.1504 96.7224 0003053 74.9503 285.1837 15.34465753 89650Epoch: 2026-11-05T03:17Z
TLE epoch observation values (Epoch: 2026-11-05T03:17:40.592Z)
Latitude
-0.00006°
Longitude
2.92767°
Altitude
462.862 km
Speed
7.637 km/s
True Right ascension
06h 26m 53s
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
15:20:33
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
464.855 km
Perigee altitude
460.678 km
Semi-major axis
6,840.903 km
Eccentricity
0.00031
Inclination
53.1504°
RAAN
96.7224°
Arg. of periapsis
74.9503°
True anomaly
285.14993°
Mean anomaly
285.1837°
Eccentric anomaly
285.16682°
Mean motion
3.83595 °/min
Orbital period
93.85 mins
BSTAR
0.00079426
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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-33819 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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-11-06 20:29:57.401Z | 265.982° W | 2026-11-06 20:31:57.401Z | 228.332° WSW | 16.542° | 2026-11-06 20:33:57.401Z | 193.368° SSW |
| 5 mins | 2026-11-07 11:44:57.401Z | 203.157° SW | 2026-11-07 11:46:57.401Z | 134.146° SE | 51.864° | 2026-11-07 11:49:57.401Z | 60.783° ENE |
| 4 mins | 2026-11-07 13:22:57.401Z | 292.18° WNW | 2026-11-07 13:24:57.401Z | 338.773° N | 23.46° | 2026-11-07 13:26:57.401Z | 19.951° NNE |
| 5 mins | 2026-11-07 18:18:57.401Z | 334.938° NNW | 2026-11-07 18:20:57.401Z | 44.855° NE | 42.953° | 2026-11-07 18:23:57.401Z | 106.672° ESE |
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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