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STARLINK-1525, 46066

Orbit data source: Space-Track

STARLINK-1525, 46066 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 src="https://www.satcat.com/sats-embedded/46066?theme=dark&initialShowStats=false" width="600" height="400" frameborder="0" title="Kayhan Space Satcat Satellite Viewer"></iframe>

Iframe URL

https://www.satcat.com/sats-embedded/46066?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

46066, 2020-055AR

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: 9 hours ago

TLE from 9 hours ago

0 STARLINK-1525
1 46066U 20055AR  26263.55024457  .00212378  00000-0  21023-2 0  9998
2 46066  53.0419 252.1833 0010882  62.7331 297.4790 15.64591333339374

Epoch: 2026-09-20T13:12Z

TLE epoch observation values (Epoch: 2026-09-20T13:12:21.130Z)

Latitude

-0.00006°

Longitude

54.65239°

Altitude

371.93 km

Speed

7.69 km/s

True Right ascension

16h 48m 43s

True Declination

0° 00' 00"

Sunlit

Object was in daylight 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

15:01:49

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

382.042 km

Perigee altitude

367.345 km

Semi-major axis

6,752.831 km

Eccentricity

0.00109

Inclination

53.0419°

RAAN

252.1833°

Arg. of periapsis

62.7331°

True anomaly

297.3683°

Mean anomaly

297.479°

Eccentric anomaly

297.42366°

Mean motion

3.91124 °/min

Orbital period

92.04 mins

BSTAR

0.0021023

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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-1532, 46068 (Decayed)

STARLINK-1584, 46044 (Decayed)

STARLINK-1523, 46028

STARLINK-1555, 46032

STARLINK-1559, 46077

STARLINK-1556, 46033

STARLINK-1560, 46036

STARLINK-1570, 46059

STARLINK-1542, 46073

STARLINK-1568, 46080

STARLINK-1578, 46082

STARLINK-1576, 46040 (Decayed)

FALCON 9 DEB, 46085 (Decayed)

STARLINK-1539, 46072 (Decayed)

STARLINK-1541, 46052 (Decayed)

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-1525 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.
5 mins	2026-09-21 01:38:04.692Z	199.22° SSW	2026-09-21 01:40:04.692Z	155.127° SSE	32.98°	2026-09-21 01:43:04.692Z	68.044° E

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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

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Check out STARLINK-1525, 46066 on other resources

View STARLINK-1525, 46066 on NASA - NSSDCA Website

View STARLINK-1525, 46066 on Heavens-Above

View STARLINK-1525, 46066 on Keep Track

View STARLINK-1525, 46066 on Celestrak

View STARLINK-1525, 46066 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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