STARLINK-5166, 54085

Orbit data source: Space-Track

STARLINK-5166, 54085 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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Iframe URL

https://www.satcat.com/sats-embedded/54085?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

54085, 2022-136AL

Orbit

LEO

Last TLE update

14 hours ago

Origin

SpaceX (US)

Manufacturer

SpaceX/Seattle

Mission

Operational Commercial Communications

Bus & Motor

STARLINK, Unknown motor

Mass

305 kg wet, ~290 kg dry

Launch date (UTC)

2022-10-20 (3 years ago)

Launch vehicle

FALCON 9

Launch site

Air Force Eastern Test Range (AFETR)

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 14 hours ago

0 STARLINK-5166
1 54085U 22136AL  25181.84559364 -.00000278  00000-0  65357-6 0  9997
2 54085  53.2192  24.7294 0001380  90.3591 269.7559 15.08841347148965

Epoch: 2025-06-30T20:17Z

TLE epoch observation values (Epoch: 2025-06-30T20:17:39.29Z)

Latitude

-0.00005°

Longitude

161.1661°

Altitude

540.641 km

Speed

7.593 km/s

True Right ascension

01h 38m 55s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

-17.81971°

Longitude

144.68107°

Altitude

545.001 km

Speed

7.59 km/s

Apparent Right ascension

03h 43m 23s

Apparent Declination

-57° 41' 30"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

22:08:39

Azimuth

142.245° SSE

Elevation

-29.816°

Doppler factor

Orbital elements

Apogee altitude

540.939 km

Perigee altitude

539.029 km

Semi-major axis

6,918.121 km

Eccentricity

0.00014

Inclination

53.2192°

RAAN

24.7294°

Arg. of periapsis

90.3591°

True anomaly

Unknown

Mean anomaly

269.7559°

Eccentric anomaly

Unknown

Mean motion

3.77191 °/min

Orbital period

95.44 mins

BSTAR

6.5357e-7

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Other satellites on launch #136 in the year 2022 (2022-10-20 UTC)

STARLINK-5166 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 mins	2025-07-01 15:31:12.233Z	197.694° SSW	2025-07-01 15:35:12.233Z	114.947° SE	29.442°	2025-07-01 15:38:12.233Z	66.799° ENE
5 mins	2025-07-01 17:12:12.233Z	280.919° WNW	2025-07-01 17:14:12.233Z	334.873° NNW	29.514°	2025-07-01 17:17:12.233Z	32.374° NE
5 mins	2025-07-01 22:13:12.233Z	335.948° NNW	2025-07-01 22:15:12.233Z	25.635° NE	31.549°	2025-07-01 22:18:12.233Z	95.083° ESE
6 mins	2025-07-01 23:52:12.233Z	281.604° WNW	2025-07-01 23:54:12.233Z	241.879° WSW	26.931°	2025-07-01 23:58:12.233Z	166.07° S

Authenticating...

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Check out STARLINK-5166, 54085 on other resources

View STARLINK-5166, 54085 on NASA - NSSDCA Website

View STARLINK-5166, 54085 on Heavens-Above

View STARLINK-5166, 54085 on Keep Track

View STARLINK-5166, 54085 on Celestrak

View STARLINK-5166, 54085 on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.