STARLINK-1587, 46157

Orbit data source: Space-Track

STARLINK-1587, 46157 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Tue, 18 Aug 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/46157?theme=dark&initialShowStats=false

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Identifier

46157, 2020-057AS

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)

2020-08-18 (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, 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-1587
1 46157U 20057AS  26006.33334491  .00229091  00000-0  26723-2 0  9996
2 46157  53.0447 167.2517 0010430 146.5006 226.5925 15.60322918  5921

Epoch: 2026-01-06T08:00Z

TLE epoch observation values (Epoch: 2026-01-06T08:00:01.000Z)

Latitude

10.34534°

Longitude

-50.82075°

Altitude

391.721 km

Speed

7.675 km/s

True Right ascension

11h 40m 24s

True Declination

10° 16' 53"

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

11:05:31

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

394.058 km

Perigee altitude

379.946 km

Semi-major axis

6,765.139 km

Eccentricity

0.00104

Inclination

53.0447°

RAAN

167.2517°

Arg. of periapsis

146.5006°

True anomaly

226.50575°

Mean anomaly

226.5925°

Eccentric anomaly

226.54912°

Mean motion

3.90057 °/min

Orbital period

92.29 mins

BSTAR

0.0026723

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Other satellites on launch #57 in the year 2020 (2020-08-18 UTC)

STARLINK-1643, 46136 (Decayed)

SKYSAT C17, 46179 (Decayed)

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STARLINK-1587 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	2026-01-07 13:19:53.597Z	236.93° WSW	2026-01-07 13:22:53.597Z	319.795° NNW	43.171°	2026-01-07 13:25:53.597Z	45.928° ENE
5 mins	2026-01-07 19:47:53.597Z	313.918° NW	2026-01-07 19:49:53.597Z	49.548° ENE	44.432°	2026-01-07 19:52:53.597Z	126.735° 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-1587, 46157 on other resources

View STARLINK-1587, 46157 on NASA - NSSDCA Website

View STARLINK-1587, 46157 on Heavens-Above

View STARLINK-1587, 46157 on Keep Track

View STARLINK-1587, 46157 on Celestrak

View STARLINK-1587, 46157 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-1587, 46157

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: 2026-01-06T08:00:01.000Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #57 in the year 2020 (2020-08-18 UTC)

STARLINK-1587 Visibility forecast

Co-orbital & Co-planar RSOs

Check out STARLINK-1587, 46157 on other resources

Documentation

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