STARLINK-3401, 51465

Orbit data source: Space-Track

STARLINK-3401, 51465 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 03 Feb 2022 UTC via an FALCON 9 launch vehicle from the Air Force Eastern Test Range (AFETR). 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/51465?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

51465, 2022-010K

Orbit

LEO

Last TLE update

12 hours ago

Origin

SpaceX (US)

Manufacturer

SpaceX/Seattle

Mission

Operational Commercial Communications

Bus & Motor

STARLINK, Unknown motor

Mass

297 kg wet, ~275 kg dry

Launch date (UTC)

2022-02-03 (3 years ago)

Launch vehicle

FALCON 9

Launch site

Air Force Eastern Test Range (AFETR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 1 Pan, 4.4 m

Radar Cross Section

13.562 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 12 hours ago

0 STARLINK-3401
1 51465U 22010K   25214.16933059  .00000360  00000-0  40729-4 0  9991
2 51465  53.2167 184.5879 0001186  84.5614 275.5513 15.08838935194184

Epoch: 2025-08-02T04:03Z

TLE epoch observation values (Epoch: 2025-08-02T04:03:50.162Z)

Latitude

-0.00008°

Longitude

172.61947°

Altitude

540.565 km

Speed

7.593 km/s

True Right ascension

12h 18m 21s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

-53.19133°

Longitude

73.83832°

Altitude

559.08 km

Speed

7.581 km/s

Apparent Right ascension

20h 08m 38s

Apparent Declination

-84° 46' 50"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

06:07:35

Azimuth

183.677° SSW

Elevation

-44.368°

Doppler factor

Orbital elements

Apogee altitude

540.812 km

Perigee altitude

539.171 km

Semi-major axis

6,918.129 km

Eccentricity

0.00012

Inclination

53.2167°

RAAN

184.5879°

Arg. of periapsis

84.5614°

True anomaly

275.53777°

Mean anomaly

275.5513°

Eccentric anomaly

275.54454°

Mean motion

3.7719 °/min

Orbital period

95.44 mins

BSTAR

0.000040729

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Other satellites on launch #10 in the year 2022 (2022-02-03 UTC)

STARLINK-3XXX, 51456 (Decayed)

STARLINK-3XXX, 51457 (Decayed)

STARLINK-3XXX, 51458 (Decayed)

STARLINK-3XXX, 51459 (Decayed)

STARLINK-3167, 51460 (Decayed)

STARLINK-3XXX, 51466 (Decayed)

STARLINK-3178, 51467

STARLINK-3174, 51468

STARLINK-3182, 51469

STARLINK-3XXX, 51470 (Decayed)

STARLINK-3401 Visibility forecast

Observer location: undefined°, undefined°

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	2025-08-03 00:56:00.654Z	237.106° WSW	2025-08-03 00:58:00.654Z	281.656° WNW	43.94°	2025-08-03 01:02:00.654Z	47.452° ENE
4 mins	2025-08-03 02:37:00.654Z	318.349° NNW	2025-08-03 02:38:00.654Z	337.77° N	18.184°	2025-08-03 02:41:00.654Z	26.229° NE
4 mins	2025-08-03 05:58:00.654Z	355.25° N	2025-08-03 05:59:00.654Z	15.221° NNE	19.887°	2025-08-03 06:02:00.654Z	69.073° E
6 mins	2025-08-03 07:37:00.654Z	307.41° NW	2025-08-03 07:39:00.654Z	258.774° W	44.743°	2025-08-03 07:43:00.654Z	133.789° SE

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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Authenticating...

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Check out STARLINK-3401, 51465 on other resources

View STARLINK-3401, 51465 on NASA - NSSDCA Website

View STARLINK-3401, 51465 on Heavens-Above

View STARLINK-3401, 51465 on Keep Track

View STARLINK-3401, 51465 on Celestrak

View STARLINK-3401, 51465 on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.