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STARLINK-1873, 47158

Orbit data source: Space-Track

STARLINK-1873, 47158 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Wed, 25 Nov 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/47158?theme=dark&initialShowStats=false

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Identifier

47158, 2020-088AN

Orbit

LEO

Country

US

Related business

Manufacturer

SpaceX/Seattle

Mission

Partially operational Commercial Communications

Bus & Motor

STARLINK, Unknown motor

Mass

260 kg wet, ~248 kg dry

Launch date (UTC)

2020-11-25 (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: 2 days ago

TLE from 2 days ago

0 STARLINK-1873
1 47158U 20088AN  26171.50003471  .00096665  00000-0  43740-3 0  9993
2 47158  53.0398 121.4177 0002191 166.4039 262.7546 15.83214557  5985

Epoch: 2026-06-20T12:00Z

TLE epoch observation values (Epoch: 2026-06-20T12:00:02.998Z)

Latitude

48.45102°

Longitude

90.28392°

Altitude

326.975 km

Speed

7.718 km/s

True Right ascension

11h 56m 02s

True Declination

48° 16' 09"

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

23:08:17

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

323.107 km

Perigee altitude

320.171 km

Semi-major axis

6,699.776 km

Eccentricity

0.00022

Inclination

53.0398°

RAAN

121.4177°

Arg. of periapsis

166.4039°

True anomaly

262.72969°

Mean anomaly

262.7546°

Eccentric anomaly

262.74215°

Mean motion

3.95779 °/min

Orbital period

90.96 mins

BSTAR

0.0004374

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Other satellites on launch #88 in the year 2020 (2020-11-25 UTC)

STARLINK-1886, 47169 (Decayed)

STARLINK-1868, 47154 (Decayed)

STARLINK-1855, 47142 (Decayed)

STARLINK-1881, 47166 (Decayed)

STARLINK-1927, 47181 (Decayed)

FALCON 9 DEB, 47183 (Decayed)

STARLINK-1859, 47146 (Decayed)

STARLINK-1885, 47168 (Decayed)

FALCON 9 DEB, 47185 (Decayed)

STARLINK-1889, 47172 (Decayed)

FALCON 9 DEB, 47182 (Decayed)

STARLINK-1858, 47145 (Decayed)

STARLINK-1874, 47159 (Decayed)

STARLINK-1914, 47180 (Decayed)

STARLINK-1875, 47160 (Decayed)

Did you know?

You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.

Click here to try in Sandbox

STARLINK-1873 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.
4 mins	2026-06-22 22:59:00.935Z	242.618° WSW	2026-06-22 23:01:00.935Z	303.73° NW	40.431°	2026-06-22 23:03:00.935Z	39.836° NE

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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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Click to sort rows by RSO header in ascending order	Click to sort rows by Country header in ascending order	Click to sort rows by Type header in ascending order	Click to sort rows by Inclination Δ header in ascending order	Click to sort rows by RAAN Δ header in ascending order	Click to sort rows by Coplanar Angle header in ascending order	Click to sort rows by SMA Δ header in ascending order	Click to sort rows by Orbital period header in ascending order	Click to sort rows by <5km Md TCA header in descending order

CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings

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Check out STARLINK-1873, 47158 on other resources

View STARLINK-1873, 47158 on NASA - NSSDCA Website

View STARLINK-1873, 47158 on Heavens-Above

View STARLINK-1873, 47158 on Keep Track

View STARLINK-1873, 47158 on Celestrak

View STARLINK-1873, 47158 on Gunter's Space Page

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

Documentation

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