STARLINK-2547, 48286

Orbit data source: Space-Track

STARLINK-2547, 48286 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 29 Apr 2021 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/48286?theme=dark&initialShowStats=false

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Identifier

48286, 2021-036L

Orbit

LEO

Country

Related business

SpaceX (US)

Manufacturer

SpaceX/Seattle

Mission

Operational Commercial Communications

Bus & Motor

STARLINK, Unknown motor

Mass

260 kg wet, ~248 kg dry

Launch date (UTC)

2021-04-29 (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: 13 hours ago

TLE from 13 hours ago

0 STARLINK-2547
1 48286U 21036L   26187.34673601 -.00003172  00000-0 -90519-4 0  9997
2 48286  53.1592 243.3762 0001529  97.7759 262.3416 15.31690463286584

Epoch: 2026-07-06T08:19Z

TLE epoch observation values (Epoch: 2026-07-06T08:19:17.991Z)

Latitude

-0.00001°

Longitude

-165.7818°

Altitude

471.808 km

Speed

7.631 km/s

True Right ascension

16h 13m 30s

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

09:10:22

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

472.072 km

Perigee altitude

469.978 km

Semi-major axis

6,849.162 km

Eccentricity

0.00015

Inclination

53.1592°

RAAN

243.3762°

Arg. of periapsis

97.7759°

True anomaly

262.32424°

Mean anomaly

262.3416°

Eccentric anomaly

262.33292°

Mean motion

3.82901 °/min

Orbital period

94.02 mins

BSTAR

-0.000090519

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Other satellites on launch #36 in the year 2021 (2021-04-29 UTC)

FALCON 9 DEB, 48336 (Decayed)

FALCON 9 DEB, 48338 (Decayed)

STARLINK-2541, 48313 (Decayed)

STARLINK-2562, 48288 (Decayed)

STARLINK-2536, 48310

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STARLINK-2547 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	2026-07-07 06:25:24.205Z	227.422° WSW	2026-07-07 06:28:24.205Z	203.73° SW	44.688°	2026-07-07 06:31:24.205Z	50.955° ENE
5 mins	2026-07-07 13:01:24.205Z	319.794° NNW	2026-07-07 13:03:24.205Z	66.255° ENE	42.936°	2026-07-07 13:06:24.205Z	122.565° 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-2547, 48286 on other resources

View STARLINK-2547, 48286 on NASA - NSSDCA Website

View STARLINK-2547, 48286 on Heavens-Above

View STARLINK-2547, 48286 on Keep Track

View STARLINK-2547, 48286 on Celestrak

View STARLINK-2547, 48286 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-2547, 48286

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: 2026-07-06T08:19:17.991Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #36 in the year 2021 (2021-04-29 UTC)

STARLINK-2547 Visibility forecast

Co-orbital & Co-planar RSOs

Check out STARLINK-2547, 48286 on other resources

Documentation

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