STARLINK-1477, 45754

Orbit data source: Space-Track

STARLINK-1477, 45754 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sat, 13 Jun 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/45754?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/45754?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

45754, 2020-038AA

Orbit

LEO

Last TLE update

1 day 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)

2020-06-13 (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 1 day ago

0 STARLINK-1477
1 45754U 20038AA  25191.41433713  .00000697  00000-0  65708-4 0  9994
2 45754  53.0538 224.2347 0001173  81.2510 278.8612 15.06397097279968

Epoch: 2025-07-10T09:56Z

TLE epoch observation values (Epoch: 2025-07-10T09:56:38.728Z)

Latitude

0.00002°

Longitude

146.49239°

Altitude

547.975 km

Speed

7.589 km/s

True Right ascension

14h 56m 56s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

36.13762°

Longitude

-71.48921°

Altitude

549.462 km

Speed

7.592 km/s

Apparent Right ascension

01h 09m 16s

Apparent Declination

0° 30' 05"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

00:18:34

Azimuth

160.875° S

Elevation

47.958°

Doppler factor

Orbital elements

Apogee altitude

548.304 km

Perigee altitude

546.679 km

Semi-major axis

6,925.628 km

Eccentricity

0.00012

Inclination

53.0538°

RAAN

224.2347°

Arg. of periapsis

81.251°

True anomaly

Unknown

Mean anomaly

278.8612°

Eccentric anomaly

Unknown

Mean motion

3.76578 °/min

Orbital period

95.6 mins

BSTAR

0.000065708

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Other satellites on launch #38 in the year 2020 (2020-06-13 UTC)

STARLINK-1461, 45730 (Decayed)

STARLINK-1478, 45755

STARLINK-1484, 45756

STARLINK-1486, 45757 (Decayed)

STARLINK-1487, 45758

STARLINK-1493, 45759

STARLINK-1494, 45760

STARLINK-1495, 45761 (Decayed)

STARLINK-1499, 45762 (Decayed)

STARLINK-1501, 45763 (Decayed)

STARLINK-1502, 45764

STARLINK-1508, 45765 (Decayed)

STARLINK-1509, 45766 (Decayed)

STARLINK-1511, 45767 (Decayed)

STARLINK-1477 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.
5 mins	2025-07-12 03:30:26.288Z	166.92° S	2025-07-12 03:32:26.288Z	127.502° SE	21.249°	2025-07-12 03:35:26.288Z	77.967° E
6 mins	2025-07-12 05:09:26.288Z	259.283° W	2025-07-12 05:11:26.288Z	313.484° NW	37.341°	2025-07-12 05:15:26.288Z	41.26° NE
4 mins	2025-07-12 06:50:26.288Z	319.481° NNW	2025-07-12 06:52:26.288Z	353.957° N	15.469°	2025-07-12 06:54:26.288Z	23.724° NE
5 mins	2025-07-12 10:11:26.288Z	342.297° N	2025-07-12 10:13:26.288Z	27.649° NE	26.141°	2025-07-12 10:16:26.288Z	84.905° E
6 mins	2025-07-12 11:50:26.288Z	293.184° NW	2025-07-12 11:53:26.288Z	208.161° SW	36.126°	2025-07-12 11:56:26.288Z	153.522° SSE

Authenticating...

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Check out STARLINK-1477, 45754 on other resources

View STARLINK-1477, 45754 on NASA - NSSDCA Website

View STARLINK-1477, 45754 on Heavens-Above

View STARLINK-1477, 45754 on Keep Track

View STARLINK-1477, 45754 on Celestrak

View STARLINK-1477, 45754 on Gunter's Space Page

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