STARLINK-3358, 51109
Orbit data source: Space-Track
STARLINK-3358, 51109 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: 9 hours ago
TLE from 9 hours ago
0 STARLINK-3358
1 51109U 22005F 26094.23090911 .00004064 00000-0 27329-3 0 9991
2 51109 53.2167 174.4135 0001600 103.1006 257.0165 15.08836848232504Epoch: 2026-04-04T05:32Z
TLE epoch observation values (Epoch: 2026-04-04T05:32:30.547Z)
Latitude
0.00001°
Longitude
-101.26743°
Altitude
540.899 km
Speed
7.593 km/s
True Right ascension
11h 37m 39s
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
20:31:36
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
541.105 km
Perigee altitude
538.891 km
Semi-major axis
6,918.135 km
Eccentricity
0.00016
Inclination
53.2167°
RAAN
174.4135°
Arg. of periapsis
103.1006°
True anomaly
256.99863°
Mean anomaly
257.0165°
Eccentric anomaly
257.00757°
Mean motion
3.7719 °/min
Orbital period
95.44 mins
BSTAR
0.00027329
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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-3358 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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-04-04 15:36:21.823Z | 295.74° NW | 2026-04-04 15:39:21.823Z | 241.396° WSW | 34.016° | 2026-04-04 15:43:21.823Z | 155.219° SSE |
| 6 mins | 2026-04-05 07:08:21.823Z | 188.797° SSW | 2026-04-05 07:11:21.823Z | 119.795° SE | 28.555° | 2026-04-05 07:14:21.823Z | 68.735° E |
| 5 mins | 2026-04-05 08:48:21.823Z | 277.387° WNW | 2026-04-05 08:50:21.823Z | 330.909° NNW | 30.528° | 2026-04-05 08:53:21.823Z | 32.166° NE |
| 6 mins | 2026-04-05 13:49:21.823Z | 335.547° NNW | 2026-04-05 13:51:21.823Z | 21.758° NNE | 30.432° | 2026-04-05 13:55:21.823Z | 99.703° 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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