STARLINK-1266, 45383

Orbit data source: Space-Track

STARLINK-1266, 45383 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Wed, 18 Mar 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/45383?theme=dark&initialShowStats=false

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Identifier

45383, 2020-019Z

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)

2020-03-18 (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: 17 hours ago

TLE from 17 hours ago

0 STARLINK-1266
1 45383U 20019Z   26069.56415035  .00094261  00000-0  19101-2 0  9993
2 45383  53.0507 128.7988 0004189  17.1772 342.9375 15.45638950330336

Epoch: 2026-03-10T13:32Z

TLE epoch observation values (Epoch: 2026-03-10T13:32:22.590Z)

Latitude

-0.00002°

Longitude

117.46373°

Altitude

427.669 km

Speed

7.658 km/s

True Right ascension

08h 35m 11s

True Declination

0° 00' 00"

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

10:45:38

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

432.629 km

Perigee altitude

426.925 km

Semi-major axis

6,807.914 km

Eccentricity

0.00042

Inclination

53.0507°

RAAN

128.7988°

Arg. of periapsis

17.1772°

True anomaly

342.92341°

Mean anomaly

342.9375°

Eccentric anomaly

342.93045°

Mean motion

3.86387 °/min

Orbital period

93.17 mins

BSTAR

0.0019101

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Other satellites on launch #19 in the year 2020 (2020-03-18 UTC)

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STARLINK-1266 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	2026-03-11 06:47:21.344Z	235.516° WSW	2026-03-11 06:50:21.344Z	273.555° WNW	42.459°	2026-03-11 06:53:21.344Z	45.664° ENE
5 mins	2026-03-11 13:19:21.344Z	311.723° NW	2026-03-11 13:21:21.344Z	330.875° NNW	44.121°	2026-03-11 13:24:21.344Z	128.514° SE
5 mins	2026-03-12 06:04:21.344Z	215.02° SW	2026-03-12 06:06:21.344Z	131.941° SE	42.379°	2026-03-12 06:09:21.344Z	55.923° ENE

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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-1266, 45383 on other resources

View STARLINK-1266, 45383 on NASA - NSSDCA Website

View STARLINK-1266, 45383 on Heavens-Above

View STARLINK-1266, 45383 on Keep Track

View STARLINK-1266, 45383 on Celestrak

View STARLINK-1266, 45383 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-1266, 45383

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 17 hours ago

TLE from 17 hours ago

TLE epoch observation values (Epoch: 2026-03-10T13:32:22.590Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #19 in the year 2020 (2020-03-18 UTC)

STARLINK-1266 Visibility forecast

Co-orbital & Co-planar RSOs

Check out STARLINK-1266, 45383 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 17 hours ago