STARLINK-3350, 51105
Orbit data source: Space-Track
STARLINK-3350, 51105 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Wed, 19 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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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-3350
1 51105U 22005B 26171.45211427 -.00001586 00000-0 -81576-4 0 9997
2 51105 53.1601 187.6858 0001250 92.5976 267.5159 15.08831849244393Epoch: 2026-06-20T10:51Z
TLE epoch observation values (Epoch: 2026-06-20T10:51:02.672Z)
Latitude
-0.00001°
Longitude
116.25813°
Altitude
540.697 km
Speed
7.593 km/s
True Right ascension
12h 30m 44s
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
21:57:16
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
540.887 km
Perigee altitude
539.158 km
Semi-major axis
6,918.159 km
Eccentricity
0.00013
Inclination
53.1601°
RAAN
187.6858°
Arg. of periapsis
92.5976°
True anomaly
267.50159°
Mean anomaly
267.5159°
Eccentric anomaly
267.50874°
Mean motion
3.77188 °/min
Orbital period
95.44 mins
BSTAR
-0.000081576
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Other satellites on launch #5 in the year 2022 (2022-01-19 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-3350 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 11:05:10.939Z | 285.952° WNW | 2026-06-22 11:08:10.939Z | 222.653° SW | 27.862° | 2026-06-22 11:11:10.939Z | 167.975° S |
| 5 mins | 2026-06-23 02:37:10.939Z | 194.975° SSW | 2026-06-23 02:39:10.939Z | 140.27° SSE | 35.273° | 2026-06-23 02:42:10.939Z | 66.469° ENE |
| 5 mins | 2026-06-23 04:17:10.939Z | 291.869° WNW | 2026-06-23 04:19:10.939Z | 343.637° N | 26.054° | 2026-06-23 04:22:10.939Z | 32.836° NE |
| 6 mins | 2026-06-23 09:17:10.939Z | 325.06° NNW | 2026-06-23 09:20:10.939Z | 39.52° NE | 35.677° | 2026-06-23 09:23:10.939Z | 104.574° 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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