STARLINK-4445, 53474

Orbit data source: Space-Track

STARLINK-4445, 53474 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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https://www.satcat.com/sats-embedded/53474?theme=dark&initialShowStats=false

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Identifier

53474, 2022-099K

Orbit

SSO

Country

Related business

SpaceX (US)

Manufacturer

SpaceX/Seattle

Mission

Operational spacecraft

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

Unknown shape, 10.1 m

Radar Cross Section

Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 16 hours ago

TLE from 16 hours ago

0 STARLINK-4445
1 53474U 22099K   26055.30856437 -.00000049  00000-0  76248-6 0  9996
2 53474  97.6014 177.1065 0003778 211.5785 148.5213 15.01262928193972

Epoch: 2026-02-24T07:24Z

TLE epoch observation values (Epoch: 2026-02-24T07:24:19.961Z)

Latitude

-0.00005°

Longitude

-88.16662°

Altitude

568.297 km

Speed

7.576 km/s

True Right ascension

11h 48m 25s

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

03:06:18

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

562.621 km

Perigee altitude

557.379 km

Semi-major axis

6,938.137 km

Eccentricity

0.00038

Inclination

97.6014°

RAAN

177.1065°

Arg. of periapsis

211.5785°

True anomaly

148.5439°

Mean anomaly

148.5213°

Eccentric anomaly

148.5326°

Mean motion

3.7556 °/min

Orbital period

95.86 mins

BSTAR

7.6248e-7

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

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STARLINK-4445 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	2026-02-25 07:32:19.839Z	133.557° SE	2026-02-25 07:35:19.839Z	66.476° ENE	30.778°	2026-02-25 07:38:19.839Z	8.451° NNE
6 mins	2026-02-25 20:46:19.839Z	19.4° NNE	2026-02-25 20:49:19.839Z	122.677° SE	43.123°	2026-02-25 20:52:19.839Z	184.349° SSW

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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-4445, 53474 on other resources

View STARLINK-4445, 53474 on NASA - NSSDCA Website

View STARLINK-4445, 53474 on Heavens-Above

View STARLINK-4445, 53474 on Keep Track

View STARLINK-4445, 53474 on Celestrak

View STARLINK-4445, 53474 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-4445, 53474

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 16 hours ago

TLE from 16 hours ago

TLE epoch observation values (Epoch: 2026-02-24T07:24:19.961Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

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

STARLINK-4445 Visibility forecast

Co-orbital & Co-planar RSOs

Check out STARLINK-4445, 53474 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 16 hours ago