STARLINK-5271, 54194

Orbit data source: Space-Track

STARLINK-5271, 54194 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Fri, 28 Oct 2022 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). 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
54194, 2022-141AP
Orbit
LEO
Last TLE update
13 hours ago
Origin
Manufacturer
SpaceX/Seattle
Mission
Operational Commercial Communications
Bus & Motor
STARLINK, Unknown motor
Mass
305 kg wet, ~290 kg dry
Launch date (UTC)
2022-10-28 (3 years ago)
Launch vehicle
FALCON 9
Launch site
Air Force Western Test Range (AFWTR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Box + 1 Pan, 8.86 m
Radar Cross Section
13.562 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 13 hours ago
0 STARLINK-5271
1 54194U 22141AP  25178.96502804  .00000397  00000-0  43052-4 0  9997
2 54194  53.2183  57.5865 0001359  97.8176 262.2970 15.08834022147541
Epoch: 2025-06-27T23:09Z
TLE epoch observation values (Epoch: 2025-06-27T23:09:38.422Z)
Latitude
-0.00007°
Longitude
153.86603°
Altitude
540.785 km
Speed
7.593 km/s
True Right ascension
03h 50m 20s
True Declination
0° 00' 00"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
48.14544°
Longitude
-152.47428°
Altitude
544.368 km
Speed
7.596 km/s
Apparent Right ascension
09h 35m 20s
Apparent Declination
7° 27' 26"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
23:37:39
Azimuth
37.928° NE
Elevation
-34.852°
Doppler factor
1
Orbital elements
Apogee altitude
540.947 km
Perigee altitude
539.066 km
Semi-major axis
6,918.143 km
Eccentricity
0.00014
Inclination
53.2183°
RAAN
57.5865°
Arg. of periapsis
97.8176°
True anomaly
Unknown
Mean anomaly
262.297°
Eccentric anomaly
Unknown
Mean motion
3.77189 °/min
Orbital period
95.44 mins
BSTAR
0.000043052
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STARLINK-5271 Visibility forecast

Observer location: undefined°, undefined°

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 mins2025-06-28 18:24:44.634Z217.341° SW2025-06-28 18:27:44.634Z141.147° SSE42.809°2025-06-28 18:31:44.634Z54.581° ENE
4 mins2025-06-28 20:05:44.634Z299.489° NW2025-06-28 20:07:44.634Z342.682° N21.863°2025-06-28 20:09:44.634Z19.811° NNE
6 mins2025-06-29 01:05:44.634Z318.572° NNW2025-06-29 01:08:44.634Z47.039° ENE41.797°2025-06-29 01:11:44.634Z117.114° SE
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