STARLINK-1553, 46348

Orbit data source: Space-Track

STARLINK-1553, 46348 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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Iframe URL

https://www.satcat.com/sats-embedded/46348?theme=dark&initialShowStats=false

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Identifier

46348, 2020-062Z

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 (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: 13 hours ago

TLE from 13 hours ago

0 STARLINK-1553
1 46348U 20062Z   26072.59703120  .00024291  00000-0  67312-3 0  9999
2 46348  53.0385 288.5180 0004638 155.9492 204.1727 15.36839811305892

Epoch: 2026-03-13T14:19Z

TLE epoch observation values (Epoch: 2026-03-13T14:19:43.495Z)

Latitude

-0.00007°

Longitude

-97.64356°

Altitude

459.242 km

Speed

7.637 km/s

True Right ascension

19h 14m 04s

True Declination

0° 00' 00"

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

07:51:20

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

458.908 km

Perigee altitude

452.568 km

Semi-major axis

6,833.875 km

Eccentricity

0.00046

Inclination

53.0385°

RAAN

288.518°

Arg. of periapsis

155.9492°

True anomaly

204.15095°

Mean anomaly

204.1727°

Eccentric anomaly

204.16182°

Mean motion

3.84187 °/min

Orbital period

93.7 mins

BSTAR

0.00067312

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

STARLINK-1689, 46372 (Decayed)

STARLINK-1722, 46361 (Decayed)

STARLINK-1751, 46378 (Decayed)

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STARLINK-1553 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	2026-03-14 17:03:44.774Z	235.696° WSW	2026-03-14 17:05:44.774Z	317.943° NNW	44.527°	2026-03-14 17:08:44.774Z	47.625° ENE
5 mins	2026-03-14 23:36:44.774Z	312.055° NW	2026-03-14 23:38:44.774Z	330.888° NNW	43.826°	2026-03-14 23:41:44.774Z	127.93° 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-1553, 46348 on other resources

View STARLINK-1553, 46348 on NASA - NSSDCA Website

View STARLINK-1553, 46348 on Heavens-Above

View STARLINK-1553, 46348 on Keep Track

View STARLINK-1553, 46348 on Celestrak

View STARLINK-1553, 46348 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-1553, 46348

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 13 hours ago

TLE from 13 hours ago

TLE epoch observation values (Epoch: 2026-03-13T14:19:43.495Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

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

STARLINK-1553 Visibility forecast

Co-orbital & Co-planar RSOs

Check out STARLINK-1553, 46348 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 13 hours ago