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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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

Operational Commercial Communications

Bus & Motor

STARLINK, Unknown motor

Mass

260 kg wet, ~248 kg dry

Launch date (UTC)

2020-08-07 (5 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: 8 hours ago

TLE from 8 hours ago

0 STARLINK-1525
1 46066U 20055AR  26022.19668184  .00000636  00000-0  61613-4 0  9995
2 46066  53.0545 305.3328 0001605  82.6785 277.4386 15.06387329302295

Epoch: 2026-01-22T04:43Z

TLE epoch observation values (Epoch: 2026-01-22T04:43:13.310Z)

Latitude

-0.00007°

Longitude

112.97397°

Altitude

547.986 km

Speed

7.589 km/s

True Right ascension

20h 21m 19s

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

13:35:13

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

548.633 km

Perigee altitude

546.41 km

Semi-major axis

6,925.658 km

Eccentricity

0.00016

Inclination

53.0545°

RAAN

305.3328°

Arg. of periapsis

82.6785°

True anomaly

277.42036°

Mean anomaly

277.4386°

Eccentric anomaly

277.42948°

Mean motion

3.76575 °/min

Orbital period

95.6 mins

BSTAR

0.000061613

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

STARLINK-1561, 46056 (Decayed)

STARLINK-1562, 46057 (Decayed)

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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.
6 mins	2026-01-22 20:48:12.270Z	193.346° SSW	2026-01-22 20:51:12.270Z	128.435° SE	30.412°	2026-01-22 20:54:12.270Z	69.741° E
6 mins	2026-01-22 22:28:12.270Z	273.305° WNW	2026-01-22 22:30:12.270Z	315.746° NNW	29.485°	2026-01-22 22:34:12.270Z	35.882° NE
6 mins	2026-01-23 03:30:12.270Z	333.944° NNW	2026-01-23 03:32:12.270Z	22.807° NE	32.566°	2026-01-23 03:36:12.270Z	102.654° ESE
5 mins	2026-01-23 05:10:12.270Z	269.383° W	2026-01-23 05:12:12.270Z	218.746° SW	26.37°	2026-01-23 05:15:12.270Z	168.956° S

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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: 8 hours ago

TLE from 8 hours ago

TLE epoch observation values (Epoch: 2026-01-22T04:43:13.310Z)

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: 8 hours ago