STARLINK-4427, 53210

Orbit data source: Space-Track

STARLINK-4427, 53210 is a payload satellite owned by SpaceX/Seattle (US) in SSO that was launched on Fri, 22 Jul 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/53210?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

53210, 2022-084X

Orbit

SSO

Country

Related business

SpaceX (US)

Manufacturer

SpaceX/Seattle

Mission

Operational Commercial Communications

Bus & Motor

STARLINK, Unknown motor

Mass

297 kg wet, ~275 kg dry

Launch date (UTC)

2022-07-22 (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: 2 days ago

TLE from 2 days ago

0 STARLINK-4427
1 53210U 22084X   26171.42239946 -.00001283  00000-0 -84979-4 0  9990
2 53210  97.3385 230.2520 0001839 108.5185 251.6242 15.05657668215303

Epoch: 2026-06-20T10:08Z

TLE epoch observation values (Epoch: 2026-06-20T10:08:15.313Z)

Latitude

-0.00006°

Longitude

169.55095°

Altitude

552.962 km

Speed

7.585 km/s

True Right ascension

15h 21m 00s

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

21:32:02

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

547.743 km

Perigee altitude

545.196 km

Semi-major axis

6,924.607 km

Eccentricity

0.00018

Inclination

97.3385°

RAAN

230.252°

Arg. of periapsis

108.5185°

True anomaly

251.6042°

Mean anomaly

251.6242°

Eccentric anomaly

251.6142°

Mean motion

3.76661 °/min

Orbital period

95.58 mins

BSTAR

-0.000084979

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Other satellites on launch #84 in the year 2022 (2022-07-22 UTC)

FALCON 9 DEB, 53237 (Decayed)

STARLINK-4407, 53196 (Decayed)

STARLINK-4395, 53199

STARLINK-4370, 53231

FALCON 9 DEB, 53235 (Decayed)

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STARLINK-4427 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	2026-06-22 16:56:01.461Z	5.995° NNE	2026-06-22 16:59:01.461Z	288.265° WNW	43.564°	2026-06-22 17:02:01.461Z	201.405° SSW
5 mins	2026-06-23 03:41:01.461Z	137.393° SSE	2026-06-23 03:43:01.461Z	65.234° ENE	37.743°	2026-06-23 03:46:01.461Z	1.431° NNE

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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-4427, 53210 on other resources

View STARLINK-4427, 53210 on NASA - NSSDCA Website

View STARLINK-4427, 53210 on Heavens-Above

View STARLINK-4427, 53210 on Keep Track

View STARLINK-4427, 53210 on Celestrak

View STARLINK-4427, 53210 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-4427, 53210

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 2 days ago

TLE from 2 days ago

TLE epoch observation values (Epoch: 2026-06-20T10:08:15.313Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #84 in the year 2022 (2022-07-22 UTC)

STARLINK-4427 Visibility forecast

Co-orbital & Co-planar RSOs

Check out STARLINK-4427, 53210 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 2 days ago