STARLINK-4689, 53590

Orbit data source: Space-Track

STARLINK-4689, 53590 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sun, 28 Aug 2022 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/53590?theme=dark&initialShowStats=false

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Identifier

53590, 2022-104C

Orbit

LEO

Country

Related business

SpaceX (US)

Manufacturer

SpaceX/Seattle

Mission

Operational Commercial Communications

Bus & Motor

STARLINK, Unknown motor

Mass

300 kg wet, ~290 kg dry

Launch date (UTC)

2022-08-28 (4 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: 15 hours ago

TLE from 15 hours ago

0 STARLINK-4689
1 53590U 22104C   26306.83335647  .00624477  00000-0  13421-1 0  9999
2 53590  53.1602 209.8337 0001254  95.4816 194.2905 15.42094802  5806

Epoch: 2026-11-02T20:00Z

TLE epoch observation values (Epoch: 2026-11-02T20:00:01.999Z)

Latitude

-49.04015°

Longitude

168.59764°

Altitude

457.62 km

Speed

7.637 km/s

True Right ascension

10h 02m 50s

True Declination

-48° 51' 44"

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

06:30:41

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

441.041 km

Perigee altitude

439.33 km

Semi-major axis

6,818.323 km

Eccentricity

0.00013

Inclination

53.1602°

RAAN

209.8337°

Arg. of periapsis

95.4816°

True anomaly

194.28695°

Mean anomaly

194.2905°

Eccentric anomaly

194.28873°

Mean motion

3.85502 °/min

Orbital period

93.38 mins

BSTAR

0.013421

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Other satellites on launch #104 in the year 2022 (2022-08-28 UTC)

STARLINK-4681, 53594 (Decayed)

STARLINK-4650, 53611 (Decayed)

STARLINK-4604, 53618 (Decayed)

FALCON 9 DEB, 53645 (Decayed)

STARLINK-4653, 53615 (Decayed)

STARLINK-4654, 53614 (Decayed)

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

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STARLINK-4689 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	2026-11-03 19:47:20.226Z	202.537° SW	2026-11-03 19:50:20.226Z	125.958° SE	40.201°	2026-11-03 19:53:20.226Z	63.768° ENE
4 mins	2026-11-04 02:20:20.226Z	350.011° N	2026-11-04 02:21:20.226Z	22.043° NNE	33.63°	2026-11-04 02:24:20.226Z	96.476° ESE
4 mins	2026-11-04 03:57:20.226Z	261.866° W	2026-11-04 03:58:20.226Z	234.517° WSW	25.796°	2026-11-04 04:01:20.226Z	171.567° S

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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-4689, 53590 on other resources

View STARLINK-4689, 53590 on NASA - NSSDCA Website

View STARLINK-4689, 53590 on Heavens-Above

View STARLINK-4689, 53590 on Keep Track

View STARLINK-4689, 53590 on Celestrak

View STARLINK-4689, 53590 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-4689, 53590

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 15 hours ago

TLE from 15 hours ago

TLE epoch observation values (Epoch: 2026-11-02T20:00:01.999Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #104 in the year 2022 (2022-08-28 UTC)

STARLINK-4689 Visibility forecast

Co-orbital & Co-planar RSOs

Check out STARLINK-4689, 53590 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 15 hours ago