STARLINK-4433, 53478

Orbit data source: Space-Track

STARLINK-4433, 53478 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/53478?theme=dark&initialShowStats=false

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Identifier

53478, 2022-099P

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 (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: 15 hours ago

TLE from 15 hours ago

0 STARLINK-4433
1 53478U 22099P   26055.31017713 -.00000256  00000-0 -15399-4 0  9996
2 53478  97.6020 177.1228 0002715 223.1398 136.9614 15.01265989193979

Epoch: 2026-02-24T07:26Z

TLE epoch observation values (Epoch: 2026-02-24T07:26:39.304Z)

Latitude

0.00001°

Longitude

-88.73251°

Altitude

567.429 km

Speed

7.577 km/s

True Right ascension

11h 48m 29s

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

01:25:18

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

561.874 km

Perigee altitude

558.107 km

Semi-major axis

6,938.128 km

Eccentricity

0.00027

Inclination

97.602°

RAAN

177.1228°

Arg. of periapsis

223.1398°

True anomaly

136.98263°

Mean anomaly

136.9614°

Eccentric anomaly

136.97201°

Mean motion

3.7556 °/min

Orbital period

95.86 mins

BSTAR

-0.000015399

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

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STARLINK-4433 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 07:34:35.876Z	135.737° SSE	2026-02-25 07:37:35.876Z	67.003° ENE	32.074°	2026-02-25 07:40:35.876Z	7.329° NNE
6 mins	2026-02-25 20:48:35.876Z	17.495° NNE	2026-02-25 20:51:35.876Z	125.867° SE	43.913°	2026-02-25 20:54:35.876Z	186.622° 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-4433, 53478 on other resources

View STARLINK-4433, 53478 on NASA - NSSDCA Website

View STARLINK-4433, 53478 on Heavens-Above

View STARLINK-4433, 53478 on Keep Track

View STARLINK-4433, 53478 on Celestrak

View STARLINK-4433, 53478 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-4433, 53478

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: 2026-02-24T07:26:39.304Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

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

STARLINK-4433 Visibility forecast

Co-orbital & Co-planar RSOs

Check out STARLINK-4433, 53478 on other resources

Documentation

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