STARLINK-3355, 50808
Orbit data source: Space-Track
STARLINK-3355, 50808 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 06 Jan 2022 UTC via an FALCON 9 launch vehicle from the Air Force Eastern Test Range (AFETR). 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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50808 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Operational Commercial Communications
Bus & Motor
STARLINK, Unknown motor
Mass
297 kg wet, ~275 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 1 Pan, 10.1 m
Radar Cross Section
13.562 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 STARLINK-3355
1 50808U 22001F 26170.94887752 -.00000195 00000-0 58508-5 0 9999
2 50808 53.1605 59.9506 0001640 84.4023 275.7156 15.08839215245982Epoch: 2026-06-19T22:46Z
TLE epoch observation values (Epoch: 2026-06-19T22:46:23.017Z)
Latitude
0.00001°
Longitude
170.18418°
Altitude
540.524 km
Speed
7.593 km/s
True Right ascension
03h 59m 48s
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
21:33:32
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
541.134 km
Perigee altitude
538.865 km
Semi-major axis
6,918.137 km
Eccentricity
0.00016
Inclination
53.1605°
RAAN
59.9506°
Arg. of periapsis
84.4023°
True anomaly
275.6969°
Mean anomaly
275.7156°
Eccentric anomaly
275.70625°
Mean motion
3.77189 °/min
Orbital period
95.44 mins
BSTAR
0.0000058508
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Other satellites on launch #1 in the year 2022 (2022-01-06 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-3355 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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-06-22 17:41:30.874Z | 187.239° SSW | 2026-06-22 17:44:30.874Z | 133.221° SE | 25.352° | 2026-06-22 17:47:30.874Z | 75.543° E |
| 6 mins | 2026-06-22 19:21:30.874Z | 266.706° W | 2026-06-22 19:23:30.874Z | 314.05° NW | 32.97° | 2026-06-22 19:27:30.874Z | 38.148° NE |
| 6 mins | 2026-06-23 00:22:30.874Z | 333.101° NNW | 2026-06-23 00:25:30.874Z | 41.694° NE | 27.948° | 2026-06-23 00:28:30.874Z | 93.088° ESE |
| 5 mins | 2026-06-23 02:02:30.874Z | 281.639° WNW | 2026-06-23 02:04:30.874Z | 227.54° WSW | 32.288° | 2026-06-23 02:07:30.874Z | 162.664° S |
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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