STARLINK-1284, 45390

Orbit data source: Space-Track

STARLINK-1284, 45390 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 URL

https://www.satcat.com/sats-embedded/45390?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

45390, 2020-019AG

Orbit

LEO

Last TLE update

17 hours ago

Origin

SpaceX (US)

Manufacturer

SpaceX/Seattle

Mission

Operational Commercial Communications

Bus & Motor

STARLINK, Unknown motor

Mass

260 kg wet, ~248 kg dry

Launch date (UTC)

2020-03-18 (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, 8.86 m

Radar Cross Section

13.562 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 17 hours ago

0 STARLINK-1284
1 45390U 20019AG  25128.55709268 -.00000389  00000-0 -72433-5 0  9999
2 45390  53.0558  76.4071 0001551  89.9462 270.1704 15.06401159284012

Epoch: 2025-05-08T13:22Z

Definitive object data (Epoch: 2025-05-08T13:22:12.807Z)

Latitude

-0.00008°

Longitude

9.22779°

Altitude

548.084 km

Speed

7.589 km/s

True Right ascension

05h 05m 37s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at TLE epoch

Visualization TLE readout

Latitude

-28.77649°

Longitude

-18.27186°

Altitude

556.543 km

Speed

7.583 km/s

Apparent Right ascension

03h 05m 11s

Apparent Declination

-33° 58' 36"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

14:52:14

Azimuth

335.462° NNW

Elevation

-83.522°

Doppler factor

Orbital elements

Apogee altitude

548.553 km

Perigee altitude

546.404 km

Semi-major axis

6,925.616 km

Eccentricity

0.0001551

Inclination

53.0558°

RAAN

76.4071°

Arg. of periapsis

89.9462°

True anomaly

270.15263°

Mean anomaly

270.1704°

Eccentric anomaly

270.16151°

Mean motion

3.76579 °/min

BSTAR

-0.0000072433

Orbital period

95.6 mins

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

STARLINK-1279, 45360

STARLINK-1267, 45384

STARLINK-1268, 45385 (Decayed)

STARLINK-1289, 45391 (Decayed)

STARLINK-1290, 45392 (Decayed)

STARLINK-1291, 45393 (Decayed)

STARLINK-1292, 45394

STARLINK-1297, 45395

STARLINK-1303, 45396 (Decayed)

STARLINK-1307, 45397

STARLINK-1284 Visibility forecast

Observer location: undefined°, undefined°

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	2025-05-09 07:27:21.677Z	269.253° W	2025-05-09 07:29:21.677Z	237.132° WSW	16.615°	2025-05-09 07:31:21.677Z	202.546° SW
6 mins	2025-05-09 23:00:21.677Z	227.473° WSW	2025-05-09 23:02:21.677Z	215.135° SW	44.476°	2025-05-09 23:06:21.677Z	50.852° ENE
4 mins	2025-05-10 00:41:21.677Z	313.351° NW	2025-05-10 00:42:21.677Z	333.72° NNW	20.046°	2025-05-10 00:45:21.677Z	25.523° NE
4 mins	2025-05-10 04:02:21.677Z	347.511° N	2025-05-10 04:04:21.677Z	25.675° NE	19.259°	2025-05-10 04:06:21.677Z	60.759° ENE
6 mins	2025-05-10 05:41:21.677Z	311.448° NW	2025-05-10 05:44:21.677Z	103.929° ESE	44.51°	2025-05-10 05:47:21.677Z	128.575° SE

Authenticating...

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Check out STARLINK-1284, 45390 on other resources

View STARLINK-1284, 45390 on NASA - NSSDCA Website

View STARLINK-1284, 45390 on Heavens-Above

View STARLINK-1284, 45390 on Keep Track

View STARLINK-1284, 45390 on Celestrak

View STARLINK-1284, 45390 on Gunter's Space Page

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