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: 6 hours ago

TLE from 6 hours ago

0 STARLINK-1283
1 45389U 20019AF  26027.58337963  .00145780  00000-0  27325-2 0  9998
2 45389  53.0503 307.8168 0012220  90.8140 352.4863 15.47596748  5944

Epoch: 2026-01-27T14:00Z

TLE epoch observation values (Epoch: 2026-01-27T14:00:04.000Z)

Latitude

52.68364°

Longitude

49.83785°

Altitude

421.93 km

Speed

7.669 km/s

True Right ascension

01h 46m 52s

True Declination

52° 30' 34"

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

20:58:52

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

432.347 km

Perigee altitude

415.723 km

Semi-major axis

6,802.172 km

Eccentricity

0.00122

Inclination

53.0503°

RAAN

307.8168°

Arg. of periapsis

90.814°

True anomaly

352.46796°

Mean anomaly

352.4863°

Eccentric anomaly

352.47713°

Mean motion

3.86876 °/min

Orbital period

93.05 mins

BSTAR

0.0027325

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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.
5 mins	2026-01-27 21:34:59.886Z	233.724° WSW	2026-01-27 21:36:59.886Z	248.07° W	41.084°	2026-01-27 21:39:59.886Z	47.35° ENE
5 mins	2026-01-28 04:05:59.886Z	315.767° NNW	2026-01-28 04:07:59.886Z	68.405° E	43.904°	2026-01-28 04:10:59.886Z	125.43° 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-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: 6 hours ago

TLE from 6 hours ago

TLE epoch observation values (Epoch: 2026-01-27T14:00:04.000Z)

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: 6 hours ago