STARLINK-33944, 64209
Orbit data source: Space-Track
STARLINK-33944, 64209 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sat, 31 May 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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64209 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: 16 hours ago
TLE from 16 hours ago
0 STARLINK-33944
1 64209U 25117G 26228.42110671 .00014764 00000-0 50951-3 0 9994
2 64209 53.1608 17.5095 0000917 69.6279 290.4820 15.30206778 69019Epoch: 2026-08-16T10:06Z
TLE epoch observation values (Epoch: 2026-08-16T10:06:23.619Z)
Latitude
-0.00005°
Longitude
-98.90683°
Altitude
475.875 km
Speed
7.629 km/s
True Right ascension
01h 10m 02s
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
17:01:31
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
476.08 km
Perigee altitude
474.823 km
Semi-major axis
6,853.588 km
Eccentricity
0.00009
Inclination
53.1608°
RAAN
17.5095°
Arg. of periapsis
69.6279°
True anomaly
290.47216°
Mean anomaly
290.482°
Eccentric anomaly
290.47708°
Mean motion
3.82531 °/min
Orbital period
94.11 mins
BSTAR
0.00050951
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Other satellites on launch #117 in the year 2025 (2025-05-31 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-33944 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 | 2026-08-17 12:58:03.923Z | 250.573° W | 2026-08-17 13:00:03.923Z | 339.019° N | 40.763° | 2026-08-17 13:03:03.923Z | 42.693° NE |
| 4 mins | 2026-08-17 17:55:03.923Z | 349.91° N | 2026-08-17 17:57:03.923Z | 33.125° NE | 18.947° | 2026-08-17 17:59:03.923Z | 69.377° E |
| 5 mins | 2026-08-17 19:33:03.923Z | 301.91° NW | 2026-08-17 19:35:03.923Z | 199.015° SSW | 43.496° | 2026-08-17 19:38:03.923Z | 138.526° SSE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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