STARLINK-1283, 45389

Orbit data source: Space-Track

STARLINK-1283, 45389 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/45389?theme=dark&initialShowStats=false

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Identifier

45389, 2020-019AF

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: 22 hours ago

TLE from 22 hours ago

0 STARLINK-1283
1 45389U 20019AF  26034.08814586  .00086320  00000-0  15601-2 0  9990
2 45389  53.0480 276.6859 0012712 110.5986 249.6386 15.48910467325156

Epoch: 2026-02-03T02:06Z

TLE epoch observation values (Epoch: 2026-02-03T02:06:55.802Z)

Latitude

-0.00003°

Longitude

111.67927°

Altitude

423.823 km

Speed

7.657 km/s

True Right ascension

18h 26m 44s

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

02:18:17

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

428.831 km

Perigee altitude

411.547 km

Semi-major axis

6,798.326 km

Eccentricity

0.00127

Inclination

53.048°

RAAN

276.6859°

Arg. of periapsis

110.5986°

True anomaly

249.50211°

Mean anomaly

249.6386°

Eccentric anomaly

249.57035°

Mean motion

3.87204 °/min

Orbital period

92.97 mins

BSTAR

0.0015601

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

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STARLINK-1283 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	2026-02-04 01:51:00.740Z	301.108° NW	2026-02-04 01:54:00.740Z	209.735° SW	39.657°	2026-02-04 01:57:00.740Z	144.389° SSE
4 mins	2026-02-04 18:35:00.740Z	237.641° WSW	2026-02-04 18:36:00.740Z	253.07° W	41.636°	2026-02-04 18:39:00.740Z	47.036° 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-1283, 45389 on other resources

View STARLINK-1283, 45389 on NASA - NSSDCA Website

View STARLINK-1283, 45389 on Heavens-Above

View STARLINK-1283, 45389 on Keep Track

View STARLINK-1283, 45389 on Celestrak

View STARLINK-1283, 45389 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-1283, 45389

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 22 hours ago

TLE from 22 hours ago

TLE epoch observation values (Epoch: 2026-02-03T02:06:55.802Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

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

STARLINK-1283 Visibility forecast

Co-orbital & Co-planar RSOs

Check out STARLINK-1283, 45389 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 22 hours ago