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STARLINK-4402, 53509

Orbit data source: Space-Track

STARLINK-4402, 53509 is a payload satellite owned by SpaceX/Seattle (US) in SSO that was launched on Fri, 12 Aug 2022 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). 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/53509?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/53509?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

53509, 2022-099AW

Orbit

SSO

Country

US

Related business

Manufacturer

SpaceX/Seattle

Mission

Partially operational Commercial Communications

Bus & Motor

STARLINK, Unknown motor

Mass

300 kg wet, ~275 kg dry

Launch date (UTC)

2022-08-12 (4 years ago)

Launch vehicle

FALCON 9

Launch site

Air Force Western Test Range (AFWTR)

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: 7 hours ago

TLE from 7 hours ago

0 STARLINK-4402
1 53509U 22099AW  26145.66668981  .00136460  00000-0  33342-2 0  9999
2 53509  97.6029 267.7171 0001390  74.2857  21.2862 15.40290912  5799

Epoch: 2026-05-25T16:00Z

TLE epoch observation values (Epoch: 2026-05-25T16:00:01.999Z)

Latitude

80.62747°

Longitude

17.99175°

Altitude

457.775 km

Speed

7.645 km/s

True Right ascension

09h 25m 00s

True Declination

80° 34' 11"

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

08:01:10

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

443.146 km

Perigee altitude

441.249 km

Semi-major axis

6,820.334 km

Eccentricity

0.00014

Inclination

97.6029°

RAAN

267.7171°

Arg. of periapsis

74.2857°

True anomaly

21.29198°

Mean anomaly

21.2862°

Eccentric anomaly

21.28909°

Mean motion

3.85332 °/min

Orbital period

93.43 mins

BSTAR

0.0033342

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Other satellites on launch #99 in the year 2022 (2022-08-12 UTC)

STARLINK-4394, 53467

STARLINK-4433, 53478

STARLINK-4441, 53510 (Decayed)

STARLINK-4450, 53491

STARLINK-4451, 53492

STARLINK-4340, 53494

STARLINK-4439, 53498

STARLINK-4444, 53507 (Decayed)

STARLINK-4383, 53473

STARLINK-4412, 53477

STARLINK-4399, 53469

STARLINK-4442, 53480

STARLINK-4421, 53488

STARLINK-4455, 53500

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-4402 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-4402 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

Please sign-in to view Co-orbital & Co-planar RSOs.

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

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Check out STARLINK-4402, 53509 on other resources

View STARLINK-4402, 53509 on NASA - NSSDCA Website

View STARLINK-4402, 53509 on Heavens-Above

View STARLINK-4402, 53509 on Keep Track

View STARLINK-4402, 53509 on Celestrak

View STARLINK-4402, 53509 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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