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: 17 hours ago
TLE from 17 hours ago
0 STARLINK-33819
1 63494U 25071B 26262.76044584 .00021252 00000-0 63811-3 0 9991
2 63494 53.1596 313.4732 0001736 46.8143 313.3004 15.34410337 82536Epoch: 2026-09-19T18:15Z
TLE epoch observation values (Epoch: 2026-09-19T18:15:02.520Z)
Latitude
-0.00006°
Longitude
41.0483°
Altitude
462.759 km
Speed
7.637 km/s
True Right ascension
20h 53m 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
03:43:18
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
464.117 km
Perigee altitude
461.742 km
Semi-major axis
6,841.066 km
Eccentricity
0.00017
Inclination
53.1596°
RAAN
313.4732°
Arg. of periapsis
46.8143°
True anomaly
313.28592°
Mean anomaly
313.3004°
Eccentric anomaly
313.29316°
Mean motion
3.83581 °/min
Orbital period
93.85 mins
BSTAR
0.00063811
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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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2026-09-20 11:54:24.361Z | 337.213° NNW | 2026-09-20 11:56:24.361Z | 16.331° NNE | 24.211° | 2026-09-20 11:59:24.361Z | 80.457° E |
| 5 mins | 2026-09-20 13:32:24.361Z | 291.837° WNW | 2026-09-20 13:34:24.361Z | 236.492° WSW | 47.224° | 2026-09-20 13:37:24.361Z | 153.565° SSE |
| 5 mins | 2026-09-21 06:25:24.361Z | 259.668° W | 2026-09-21 06:27:24.361Z | 341.062° N | 49.35° | 2026-09-21 06:30:24.361Z | 40.234° NE |
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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