STARLINK-2387, 47806

Orbit data source: Space-Track

STARLINK-2387, 47806 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 11 Mar 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/47806?theme=dark&initialShowStats=false

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Identifier

47806, 2021-018V

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)

2021-03-11 (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: 11 hours ago

TLE from 11 hours ago

0 STARLINK-2387
1 47806U 21018V   26120.00001156  .00011443  00000-0  39800-3 0  9997
2 47806  53.1602   4.1160 0001343  83.7267 301.8445 15.30189626  5876

Epoch: 2026-04-30T00:00Z

TLE epoch observation values (Epoch: 2026-04-30T00:00:00.998Z)

Latitude

20.2424°

Longitude

162.10581°

Altitude

475.249 km

Speed

7.631 km/s

True Right ascension

01h 20m 15s

True Declination

20° 07' 35"

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

19:00:05

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

476.423 km

Perigee altitude

474.582 km

Semi-major axis

6,853.639 km

Eccentricity

0.00013

Inclination

53.1602°

RAAN

4.116°

Arg. of periapsis

83.7267°

True anomaly

301.83143°

Mean anomaly

301.8445°

Eccentric anomaly

301.83796°

Mean motion

3.82526 °/min

Orbital period

94.11 mins

BSTAR

0.000398

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Other satellites on launch #18 in the year 2021 (2021-03-11 UTC)

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STARLINK-2387 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	2026-04-30 18:52:52.123Z	223.56° SW	2026-04-30 18:55:52.123Z	90.732° ESE	43.783°	2026-04-30 18:58:52.123Z	52.682° ENE
5 mins	2026-05-01 01:28:52.123Z	322.819° NNW	2026-05-01 01:30:52.123Z	58.287° ENE	41.851°	2026-05-01 01:33:52.123Z	119.637° 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-2387, 47806 on other resources

View STARLINK-2387, 47806 on NASA - NSSDCA Website

View STARLINK-2387, 47806 on Heavens-Above

View STARLINK-2387, 47806 on Keep Track

View STARLINK-2387, 47806 on Celestrak

View STARLINK-2387, 47806 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-2387, 47806

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 11 hours ago

TLE from 11 hours ago

TLE epoch observation values (Epoch: 2026-04-30T00:00:00.998Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #18 in the year 2021 (2021-03-11 UTC)

STARLINK-2387 Visibility forecast

Co-orbital & Co-planar RSOs

Check out STARLINK-2387, 47806 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 11 hours ago