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 URL

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

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Identifier

46066, 2020-055AR

Orbit

LEO

Country

Related business

SpaceX (US)

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: 18 hours ago

TLE from 18 hours ago

0 STARLINK-1525
1 46066U 20055AR  26217.40213064  .00108680  00000-0  18149-2 0  9990
2 46066  53.0465 116.0328 0001546 161.1404 198.9662 15.51118767332181

Epoch: 2026-08-05T09:39Z

TLE epoch observation values (Epoch: 2026-08-05T09:39:04.087Z)

Latitude

-0°

Longitude

17.30872°

Altitude

415.347 km

Speed

7.662 km/s

True Right ascension

07h 44m 07s

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

17:57:53

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

414.786 km

Perigee altitude

412.686 km

Semi-major axis

6,791.873 km

Eccentricity

0.00015

Inclination

53.0465°

RAAN

116.0328°

Arg. of periapsis

161.1404°

True anomaly

198.96044°

Mean anomaly

198.9662°

Eccentric anomaly

198.96332°

Mean motion

3.87756 °/min

Orbital period

92.84 mins

BSTAR

0.0018149

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

STARLINK-1571, 46081 (Decayed)

STARLINK-1574, 46062 (Decayed)

STARLINK-1563, 46078 (Decayed)

STARLINK-1530, 46049 (Decayed)

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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.

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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	2026-08-06 19:51:31.116Z	231.759° WSW	2026-08-06 19:53:31.116Z	242.247° WSW	42.555°	2026-08-06 19:56:31.116Z	48.744° ENE
5 mins	2026-08-07 02:21:31.116Z	318.426° NNW	2026-08-07 02:23:31.116Z	66.215° ENE	42.846°	2026-08-07 02:26:31.116Z	123.186° SE

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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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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.

STARLINK-1525, 46066

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 18 hours ago

TLE from 18 hours ago

TLE epoch observation values (Epoch: 2026-08-05T09:39:04.087Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

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

STARLINK-1525 Visibility forecast

Co-orbital & Co-planar RSOs

Check out STARLINK-1525, 46066 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 18 hours ago