STARLINK-3356, 51133
Orbit data source: Space-Track
STARLINK-3356, 51133 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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51133 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-3356
1 51133U 22005AF 26171.33711587 .00000464 00000-0 47243-4 0 9992
2 51133 53.1589 198.2031 0001027 80.4207 279.6900 15.08836006244225Epoch: 2026-06-20T08:05Z
TLE epoch observation values (Epoch: 2026-06-20T08:05:26.811Z)
Latitude
-0.00004°
Longitude
168.28817°
Altitude
540.527 km
Speed
7.593 km/s
True Right ascension
13h 12m 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
21:34:18
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
540.72 km
Perigee altitude
539.299 km
Semi-major axis
6,918.147 km
Eccentricity
0.0001
Inclination
53.1589°
RAAN
198.2031°
Arg. of periapsis
80.4207°
True anomaly
279.6784°
Mean anomaly
279.69°
Eccentric anomaly
279.6842°
Mean motion
3.77189 °/min
Orbital period
95.44 mins
BSTAR
0.000047243
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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-3356 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 | 2026-06-22 11:29:17.330Z | 295.782° NW | 2026-06-22 11:32:17.330Z | 242.023° WSW | 34.029° | 2026-06-22 11:36:17.330Z | 155.127° SSE |
| 5 mins | 2026-06-23 03:02:17.330Z | 175.273° S | 2026-06-23 03:04:17.330Z | 120.36° SE | 28.277° | 2026-06-23 03:07:17.330Z | 69.169° E |
| 5 mins | 2026-06-23 04:41:17.330Z | 276.731° WNW | 2026-06-23 04:43:17.330Z | 330.508° NNW | 30.836° | 2026-06-23 04:46:17.330Z | 32.404° NE |
| 6 mins | 2026-06-23 09:42:17.330Z | 335.272° NNW | 2026-06-23 09:44:17.330Z | 21.266° NNE | 30.457° | 2026-06-23 09:48:17.330Z | 99.566° 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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