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STARLINK-1280, 45388

Orbit data source: Space-Track

STARLINK-1280, 45388 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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<iframe src="https://www.satcat.com/sats-embedded/45388?theme=dark&initialShowStats=false" width="600" height="400" frameborder="0" title="Kayhan Space Satcat Satellite Viewer"></iframe>

Iframe URL

https://www.satcat.com/sats-embedded/45388?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

45388, 2020-019AE

Orbit

LEO

Country

US

Related business

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: 9 hours ago

TLE from 9 hours ago

0 STARLINK-1280
1 45388U 20019AE  26111.85518822  .00066044  00000-0  51362-3 0  9990
2 45388  53.0403 269.5460 0002294 290.5838  69.4933 15.71159673337113

Epoch: 2026-04-21T20:31Z

TLE epoch observation values (Epoch: 2026-04-21T20:31:28.262Z)

Latitude

0.00001°

Longitude

111.75327°

Altitude

355.943 km

Speed

7.697 km/s

True Right ascension

17h 58m 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

12:04:09

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

357.407 km

Perigee altitude

354.317 km

Semi-major axis

6,733.999 km

Eccentricity

0.00023

Inclination

53.0403°

RAAN

269.546°

Arg. of periapsis

290.5838°

True anomaly

69.51792°

Mean anomaly

69.4933°

Eccentric anomaly

69.50561°

Mean motion

3.92766 °/min

Orbital period

91.66 mins

BSTAR

0.00051362

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Computing Atmospheric mass density...

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

STARLINK-1268, 45385 (Decayed)

STARLINK-1281, 45370

STARLINK-1274, 45387

STARLINK-1307, 45397

STARLINK-1308, 45419

STARLINK-1275, 45407 (Decayed)

STARLINK-1255, 45399

STARLINK-1309, 45414

STARLINK-1286, 45417

STARLINK-1285, 45410 (Decayed)

STARLINK-1311, 45363 (Decayed)

FALCON 9 DEB, 45420 (Decayed)

STARLINK-1302, 45375

STARLINK-1319, 45379

Did you know?

You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.

Click here to try in Sandbox

STARLINK-1280 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.
4 mins	2026-04-22 13:31:31.980Z	248.298° W	2026-04-22 13:33:31.980Z	0.641° NNE	38.438°	2026-04-22 13:35:31.980Z	41.527° NE

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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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Click to sort rows by RSO header in ascending order	Click to sort rows by Country header in ascending order	Click to sort rows by Type header in ascending order	Click to sort rows by Inclination Δ header in ascending order	Click to sort rows by RAAN Δ header in ascending order	Click to sort rows by Coplanar Angle header in ascending order	Click to sort rows by SMA Δ header in ascending order	Click to sort rows by Orbital period header in ascending order	Click to sort rows by <5km Md TCA header in descending order

CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings

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Check out STARLINK-1280, 45388 on other resources

View STARLINK-1280, 45388 on NASA - NSSDCA Website

View STARLINK-1280, 45388 on Heavens-Above

View STARLINK-1280, 45388 on Keep Track

View STARLINK-1280, 45388 on Celestrak

View STARLINK-1280, 45388 on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.

Documentation

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