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STARLINK-1541, 46052

Orbit data source: Space-Track

STARLINK-1541, 46052 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Fri, 07 Aug 2020 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/46052?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

46052, 2020-055AB

Orbit

LEO

Country

US

Related business

Manufacturer

SpaceX/Seattle

Mission

Partially operational Commercial Communications

Bus & Motor

STARLINK, Unknown motor

Mass

260 kg wet, ~248 kg dry

Launch date (UTC)

2020-08-07 (6 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, 10.1 m

Radar Cross Section

13.562 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 4 hours ago

TLE from 4 hours ago

0 STARLINK-1541
1 46052U 20055AB  26127.75003471  .00472839  00000-0  30264-2 0  9994
2 46052  53.1585 194.0952 0001847  53.4018 349.6262 15.74408558  5898

Epoch: 2026-05-07T18:00Z

TLE epoch observation values (Epoch: 2026-05-07T18:00:02.998Z)

Latitude

33.2045°

Longitude

87.67438°

Altitude

347.338 km

Speed

7.706 km/s

True Right ascension

14h 53m 06s

True Declination

33° 02' 15"

Sunlit

Object was in full shadow at epoch

Visualization orbit readout

Latitude

Unknown

Longitude

Unknown

Altitude

Unknown

Speed

Unknown

Apparent Right ascension

Unknown

Apparent Declination

Unknown

Sunlit

N/A

Visualization observer readout

Local Sidereal Time

06:02:39

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

347.818 km

Perigee altitude

345.334 km

Semi-major axis

6,724.713 km

Eccentricity

0.00018

Inclination

53.1585°

RAAN

194.0952°

Arg. of periapsis

53.4018°

True anomaly

349.62239°

Mean anomaly

349.6262°

Eccentric anomaly

349.62429°

Mean motion

3.9358 °/min

Orbital period

91.47 mins

BSTAR

0.0030264

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Computing Atmospheric mass density...

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Other satellites on launch #55 in the year 2020 (2020-08-07 UTC)

STARLINK-1561, 46056 (Decayed)

STARLINK-1514, 46046 (Decayed)

STARLINK-1584, 46044 (Decayed)

STARLINK-1558, 46035

STARLINK-1583, 46064

STARLINK-1539, 46072 (Decayed)

STARLINK-1557, 46034

STARLINK-1569, 46039

STARLINK-1577, 46063

STARLINK-1549, 46074

STARLINK-1565, 46037 (Decayed)

FALCON 9 DEB, 46090 (Decayed)

FALCON 9 DEB, 46086 (Decayed)

STARLINK-1567, 46038

Did you know?

You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.

Click here to try in Sandbox

STARLINK-1541 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.
4 mins	2026-05-08 14:08:06.307Z	300.547° NW	2026-05-08 14:10:06.307Z	171.37° S	39.719°	2026-05-08 14:12:06.307Z	140.101° SSE

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Co-orbital & Co-planar RSOs

Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions

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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

CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings

Authenticating...

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Check out STARLINK-1541, 46052 on other resources

View STARLINK-1541, 46052 on NASA - NSSDCA Website

View STARLINK-1541, 46052 on Heavens-Above

View STARLINK-1541, 46052 on Keep Track

View STARLINK-1541, 46052 on Celestrak

View STARLINK-1541, 46052 on Gunter's Space Page

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

Documentation

Go to standalone docs website

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