STARLINK-5051, 53916
Orbit data source: Space-Track
STARLINK-5051, 53916 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sat, 24 Sep 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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53916 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
305 kg wet, ~290 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-5051
1 53916U 22119AG 26171.41668980 .00091325 00000-0 39458-2 0 9999
2 53916 53.1608 192.1687 0000469 30.0889 341.9869 15.21728670 5723Epoch: 2026-06-20T10:00Z
TLE epoch observation values (Epoch: 2026-06-20T10:00:01.998Z)
Latitude
9.6173°
Longitude
140.78137°
Altitude
500.478 km
Speed
7.616 km/s
True Right ascension
13h 17m 41s
True Declination
9° 33' 31"
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
21:32:29
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
501.204 km
Perigee altitude
500.559 km
Semi-major axis
6,879.019 km
Eccentricity
0.00005
Inclination
53.1608°
RAAN
192.1687°
Arg. of periapsis
30.0889°
True anomaly
341.98524°
Mean anomaly
341.9869°
Eccentric anomaly
341.98607°
Mean motion
3.80411 °/min
Orbital period
94.63 mins
BSTAR
0.0039458
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Other satellites on launch #119 in the year 2022 (2022-09-24 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-5051 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 11:20:28.389Z | 287.947° WNW | 2026-06-22 11:23:28.389Z | 227.746° WSW | 27.018° | 2026-06-22 11:26:28.389Z | 168.48° S |
| 5 mins | 2026-06-23 02:44:28.389Z | 183.236° SSW | 2026-06-23 02:46:28.389Z | 126.321° SE | 29.853° | 2026-06-23 02:49:28.389Z | 68.113° E |
| 5 mins | 2026-06-23 04:22:28.389Z | 275.187° WNW | 2026-06-23 04:24:28.389Z | 320.024° NNW | 27.756° | 2026-06-23 04:27:28.389Z | 28.716° NE |
| 5 mins | 2026-06-23 09:21:28.389Z | 340.496° N | 2026-06-23 09:23:28.389Z | 38.211° NE | 30.072° | 2026-06-23 09:26:28.389Z | 97.359° 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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