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STARLINK-2163, 47749

Orbit data source: Space-Track

STARLINK-2163, 47749 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 04 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.

Not visible in the next 10 days

Iframe embed code

<iframe src="https://www.satcat.com/sats-embedded/47749?theme=dark&initialShowStats=false" width="600" height="400" frameborder="0" title="Kayhan Space Satcat Satellite Viewer"></iframe>

Iframe URL

https://www.satcat.com/sats-embedded/47749?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

47749, 2021-017AD

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)

2021-03-04 (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: 2 days ago

TLE from 2 days ago

0 STARLINK-2163
1 47749U 21017AD  26171.41668980  .00105684  00000-0  50211-3 0  9997
2 47749  53.1520  58.2611 0000729 153.9238  12.5607 15.82141379  5985

Epoch: 2026-06-20T10:00Z

TLE epoch observation values (Epoch: 2026-06-20T10:00:01.998Z)

Latitude

10.76445°

Longitude

171.47661°

Altitude

324.067 km

Speed

7.716 km/s

True Right ascension

15h 20m 27s

True Declination

10° 41' 51"

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

23:18:25

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

325.138 km

Perigee altitude

324.161 km

Semi-major axis

6,702.786 km

Eccentricity

0.00007

Inclination

53.152°

RAAN

58.2611°

Arg. of periapsis

153.9238°

True anomaly

12.56252°

Mean anomaly

12.5607°

Eccentric anomaly

12.56161°

Mean motion

3.95512 °/min

Orbital period

91.02 mins

BSTAR

0.00050211

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Other satellites on launch #17 in the year 2021 (2021-03-04 UTC)

STARLINK-2192, 47769 (Decayed)

STARLINK-2154, 47741 (Decayed)

STARLINK-2210, 47777 (Decayed)

STARLINK-2140, 47730

STARLINK-2164, 47750

STARLINK-2185, 47767

STARLINK-2125, 47725 (Decayed)

STARLINK-2211, 47778

STARLINK-2148, 47737 (Decayed)

FALCON 9 DEB, 47785 (Decayed)

STARLINK-2116, 47724 (Decayed)

STARLINK-2146, 47735 (Decayed)

STARLINK-2152, 47740 (Decayed)

STARLINK-2181, 47763 (Decayed)

STARLINK-2149, 47738 (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-2163 Visibility

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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.
STARLINK-2163 is likely not visible in the next few days.

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-2163, 47749 on other resources

View STARLINK-2163, 47749 on NASA - NSSDCA Website

View STARLINK-2163, 47749 on Heavens-Above

View STARLINK-2163, 47749 on Keep Track

View STARLINK-2163, 47749 on Celestrak

View STARLINK-2163, 47749 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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