STARLINK-5456, 55667

Orbit data source: Space-Track

STARLINK-5456, 55667 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Fri, 17 Feb 2023 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/55667?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

55667, 2023-021AR

Orbit

LEO

Country

Related business

SpaceX (US)

Manufacturer

SpaceX/Seattle

Mission

Operational Commercial Communications

Bus & Motor

STARLINK, Unknown motor

Mass

305 kg wet, ~290 kg dry

Launch date (UTC)

2023-02-17 (3 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: 21 hours ago

TLE from 21 hours ago

0 STARLINK-5456
1 55667U 23021AR  26090.76201073  .00002989  00000-0  25813-3 0  9990
2 55667  69.9989 108.6926 0002780 269.4362  90.6478 14.98338666172594

Epoch: 2026-03-31T18:17Z

TLE epoch observation values (Epoch: 2026-03-31T18:17:17.727Z)

Latitude

-0.00005°

Longitude

5.23417°

Altitude

574.475 km

Speed

7.574 km/s

True Right ascension

07h 14m 46s

True Declination

0° 00' 00"

Sunlit

Object was in daylight 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

21:20:43

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

571.909 km

Perigee altitude

568.046 km

Semi-major axis

6,948.114 km

Eccentricity

0.00028

Inclination

69.9989°

RAAN

108.6926°

Arg. of periapsis

269.4362°

True anomaly

90.67965°

Mean anomaly

90.6478°

Eccentric anomaly

90.66373°

Mean motion

3.74751 °/min

Orbital period

96.06 mins

BSTAR

0.00025813

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Other satellites on launch #21 in the year 2023 (2023-02-17 UTC)

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STARLINK-5456 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.
7 mins	2026-04-02 02:28:08.775Z	204.069° SW	2026-04-02 02:31:08.775Z	211.203° SW	44.202°	2026-04-02 02:35:08.775Z	23.941° NE
4 mins	2026-04-02 10:54:08.775Z	31.242° NE	2026-04-02 10:55:08.775Z	48.962° ENE	17.274°	2026-04-02 10:58:08.775Z	96.681° ESE
6 mins	2026-04-02 12:31:08.775Z	312.951° NW	2026-04-02 12:34:08.775Z	241.184° WSW	32.392°	2026-04-02 12:37:08.775Z	185.423° 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-5456, 55667 on other resources

View STARLINK-5456, 55667 on NASA - NSSDCA Website

View STARLINK-5456, 55667 on Heavens-Above

View STARLINK-5456, 55667 on Keep Track

View STARLINK-5456, 55667 on Celestrak

View STARLINK-5456, 55667 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-5456, 55667

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 21 hours ago

TLE from 21 hours ago

TLE epoch observation values (Epoch: 2026-03-31T18:17:17.727Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #21 in the year 2023 (2023-02-17 UTC)

STARLINK-5456 Visibility forecast

Co-orbital & Co-planar RSOs

Check out STARLINK-5456, 55667 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 21 hours ago