STARLINK-4443, 53508

Orbit data source: Space-Track

STARLINK-4443, 53508 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.

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Iframe URL

https://www.satcat.com/sats-embedded/53508?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

53508, 2022-099AV

Orbit

SSO

Country

Related business

SpaceX (US)

Manufacturer

SpaceX/Seattle

Mission

Operational Commercial Communications

Bus & Motor

STARLINK, Unknown motor

Mass

300 kg wet, ~275 kg dry

Launch date (UTC)

2022-08-12 (3 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: 12 hours ago

TLE from 12 hours ago

0 STARLINK-4443
1 53508U 22099AV  25346.89147121  .00000753  00000-0  56402-4 0  9992
2 53508  97.6033 105.6852 0001644  88.5661 271.5754 15.05645767182993

Epoch: 2025-12-12T21:23Z

TLE epoch observation values (Epoch: 2025-12-12T21:23:43.112Z)

Latitude

-0.00003°

Longitude

62.92898°

Altitude

552.558 km

Speed

7.586 km/s

True Right ascension

07h 02m 44s

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

07:32:40

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

547.656 km

Perigee altitude

545.379 km

Semi-major axis

6,924.655 km

Eccentricity

0.00016

Inclination

97.6033°

RAAN

105.6852°

Arg. of periapsis

88.5661°

True anomaly

271.55657°

Mean anomaly

271.5754°

Eccentric anomaly

271.56598°

Mean motion

3.76657 °/min

Orbital period

95.58 mins

BSTAR

0.000056402

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

FALCON 9 DEB, 53511 (Decayed)

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STARLINK-4443 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	2025-12-13 20:17:54.951Z	39.445° NE	2025-12-13 20:20:54.951Z	95.456° ESE	24.854°	2025-12-13 20:23:54.951Z	152.705° SSE
4 mins	2025-12-13 21:53:54.951Z	322.569° NNW	2025-12-13 21:55:54.951Z	282.413° WNW	18.751°	2025-12-13 21:57:54.951Z	248.811° W
6 mins	2025-12-14 08:36:54.951Z	200.393° SSW	2025-12-14 08:39:54.951Z	276.354° WNW	30.817°	2025-12-14 08:42:54.951Z	329.281° NNW

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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-4443, 53508 on other resources

View STARLINK-4443, 53508 on NASA - NSSDCA Website

View STARLINK-4443, 53508 on Heavens-Above

View STARLINK-4443, 53508 on Keep Track

View STARLINK-4443, 53508 on Celestrak

View STARLINK-4443, 53508 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-4443, 53508

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 12 hours ago

TLE from 12 hours ago

TLE epoch observation values (Epoch: 2025-12-12T21:23:43.112Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

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

STARLINK-4443 Visibility forecast

Co-orbital & Co-planar RSOs

Check out STARLINK-4443, 53508 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 12 hours ago