STARLINK-1657, 46354

Orbit data source: Space-Track

STARLINK-1657, 46354 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 03 Sep 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/46354?theme=dark&initialShowStats=false

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Identifier

46354, 2020-062AF

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)

2020-09-03 (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, 10.1 m

Radar Cross Section

13.562 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 1 day ago

TLE from 1 day ago

0 STARLINK-1657
1 46354U 20062AF  25348.39693074  .00037130  00000-0  74547-3 0  9999
2 46354  53.0513  25.9920 0009447   1.7787 358.3252 15.46292929291641

Epoch: 2025-12-14T09:31Z

TLE epoch observation values (Epoch: 2025-12-14T09:31:34.815Z)

Latitude

0.00001°

Longitude

159.7865°

Altitude

422.049 km

Speed

7.663 km/s

True Right ascension

01h 43m 58s

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

12:03:36

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

434.287 km

Perigee altitude

421.428 km

Semi-major axis

6,805.995 km

Eccentricity

0.00094

Inclination

53.0513°

RAAN

25.992°

Arg. of periapsis

1.7787°

True anomaly

358.32203°

Mean anomaly

358.3252°

Eccentric anomaly

358.32362°

Mean motion

3.8655 °/min

Orbital period

93.13 mins

BSTAR

0.00074547

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Other satellites on launch #62 in the year 2020 (2020-09-03 UTC)

STARLINK-1617, 46350 (Decayed)

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STARLINK-1657 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	2025-12-16 05:08:14.842Z	233.961° WSW	2025-12-16 05:11:14.842Z	271.374° WNW	43.419°	2025-12-16 05:14:14.842Z	46.924° ENE
5 mins	2025-12-16 11:40:14.842Z	313.876° NW	2025-12-16 11:42:14.842Z	41.063° NE	44.58°	2025-12-16 11:45:14.842Z	126.769° 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-1657, 46354 on other resources

View STARLINK-1657, 46354 on NASA - NSSDCA Website

View STARLINK-1657, 46354 on Heavens-Above

View STARLINK-1657, 46354 on Keep Track

View STARLINK-1657, 46354 on Celestrak

View STARLINK-1657, 46354 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-1657, 46354

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 1 day ago

TLE from 1 day ago

TLE epoch observation values (Epoch: 2025-12-14T09:31:34.815Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #62 in the year 2020 (2020-09-03 UTC)

STARLINK-1657 Visibility forecast

Co-orbital & Co-planar RSOs

Check out STARLINK-1657, 46354 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 1 day ago