STARLINK-5181, 54070
Orbit data source: Space-Track
STARLINK-5181, 54070 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 20 Oct 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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54070 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: 7 hours ago
TLE from 7 hours ago
0 STARLINK-5181
1 54070U 22136V 26090.71693651 .00001879 00000-0 13616-3 0 9990
2 54070 53.2167 244.9320 0001193 69.3634 290.7486 15.08825510190170Epoch: 2026-03-31T17:12Z
TLE epoch observation values (Epoch: 2026-03-31T17:12:23.314Z)
Latitude
-0.00002°
Longitude
157.74472°
Altitude
540.393 km
Speed
7.594 km/s
True Right ascension
16h 19m 43s
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
05:48:17
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
540.858 km
Perigee altitude
539.207 km
Semi-major axis
6,918.17 km
Eccentricity
0.00012
Inclination
53.2167°
RAAN
244.932°
Arg. of periapsis
69.3634°
True anomaly
290.73582°
Mean anomaly
290.7486°
Eccentric anomaly
290.74221°
Mean motion
3.77187 °/min
Orbital period
95.44 mins
BSTAR
0.00013616
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Other satellites on launch #136 in the year 2022 (2022-10-20 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-5181 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 | 2026-04-01 12:26:15.740Z | 208.006° SW | 2026-04-01 12:30:15.740Z | 117.988° SE | 36.13° | 2026-04-01 12:33:15.740Z | 62.488° ENE |
| 5 mins | 2026-04-01 14:07:15.740Z | 284.361° WNW | 2026-04-01 14:09:15.740Z | 327.219° NNW | 25.617° | 2026-04-01 14:12:15.740Z | 27.244° NE |
| 6 mins | 2026-04-01 19:08:15.740Z | 327.781° NNW | 2026-04-01 19:10:15.740Z | 11.271° NNE | 35.347° | 2026-04-01 19:14:15.740Z | 108.38° ESE |
| 4 mins | 2026-04-01 20:48:15.740Z | 264.45° W | 2026-04-01 20:50:15.740Z | 221.043° SW | 21.525° | 2026-04-01 20:52:15.740Z | 185.56° SSW |
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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