STARLINK-3675, 51963

Orbit data source: Space-Track

STARLINK-3675, 51963 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Wed, 09 Mar 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/51963?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

51963, 2022-025H

Orbit

LEO

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)

2022-03-09 (4 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, 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-3675
1 51963U 22025H   26171.42926551 -.00000167  00000-0  63833-5 0  9999
2 51963  53.1590 255.5940 0001113  81.4819 278.6308 15.31699107236913

Epoch: 2026-06-20T10:18Z

TLE epoch observation values (Epoch: 2026-06-20T10:18:08.540Z)

Latitude

-0.00004°

Longitude

-167.58563°

Altitude

471.529 km

Speed

7.632 km/s

True Right ascension

17h 02m 22s

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

21:35:45

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

471.762 km

Perigee altitude

470.237 km

Semi-major axis

6,849.136 km

Eccentricity

0.00011

Inclination

53.159°

RAAN

255.594°

Arg. of periapsis

81.4819°

True anomaly

278.61819°

Mean anomaly

278.6308°

Eccentric anomaly

278.6245°

Mean motion

3.82904 °/min

Orbital period

94.02 mins

BSTAR

0.0000063833

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Other satellites on launch #25 in the year 2022 (2022-03-09 UTC)

FALCON 9 DEB, 52004 (Decayed)

STARLINK-3667, 51999 (Decayed)

STARLINK-3697, 51962

STARLINK-3656, 51979 (Decayed)

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STARLINK-3675 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.
5 mins	2026-06-22 14:29:44.032Z	321.947° NNW	2026-06-22 14:31:44.032Z	77.859° E	41.759°	2026-06-22 14:34:44.032Z	121.945° SE
5 mins	2026-06-23 07:23:44.032Z	216.139° SW	2026-06-23 07:25:44.032Z	148.712° SSE	42.958°	2026-06-23 07:28:44.032Z	55.782° ENE

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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-3675, 51963 on other resources

View STARLINK-3675, 51963 on NASA - NSSDCA Website

View STARLINK-3675, 51963 on Heavens-Above

View STARLINK-3675, 51963 on Keep Track

View STARLINK-3675, 51963 on Celestrak

View STARLINK-3675, 51963 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-3675, 51963

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: 2026-06-20T10:18:08.540Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #25 in the year 2022 (2022-03-09 UTC)

STARLINK-3675 Visibility forecast

Co-orbital & Co-planar RSOs

Check out STARLINK-3675, 51963 on other resources

Documentation

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