STARLINK-5705, 55472

Orbit data source: Space-Track

STARLINK-5705, 55472 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 02 Feb 2023 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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https://www.satcat.com/sats-embedded/55472?theme=dark&initialShowStats=false

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Identifier

55472, 2023-015Z

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)

2023-02-02 (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: 13 hours ago

TLE from 13 hours ago

0 STARLINK-5705
1 55472U 23015Z   26244.85907312 -.00000071  00000-0  69366-5 0  9991
2 55472  43.0029  46.8801 0001687 270.0670  89.9989 15.27570750197743

Epoch: 2026-09-01T20:37Z

TLE epoch observation values (Epoch: 2026-09-01T20:37:03.917Z)

Latitude

0.00002°

Longitude

116.59389°

Altitude

482.853 km

Speed

7.626 km/s

True Right ascension

03h 07m 31s

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

01:38:34

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

486.179 km

Perigee altitude

483.864 km

Semi-major axis

6,863.158 km

Eccentricity

0.00017

Inclination

43.0029°

RAAN

46.8801°

Arg. of periapsis

270.067°

True anomaly

90.01823°

Mean anomaly

89.9989°

Eccentric anomaly

90.00857°

Mean motion

3.81731 °/min

Orbital period

94.31 mins

BSTAR

0.0000069366

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Other satellites on launch #15 in the year 2023 (2023-02-02 UTC)

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STARLINK-5705 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	2026-09-02 14:04:47.100Z	214.443° SW	2026-09-02 14:07:47.100Z	152.628° SSE	30.021°	2026-09-02 14:10:47.100Z	86.644° E
5 mins	2026-09-02 15:44:47.100Z	268.542° W	2026-09-02 15:46:47.100Z	1.177° NNE	42.963°	2026-09-02 15:49:47.100Z	69.474° E
5 mins	2026-09-02 17:23:47.100Z	295.353° NW	2026-09-02 17:25:47.100Z	357.788° N	38.556°	2026-09-02 17:28:47.100Z	79.412° E
5 mins	2026-09-02 19:02:47.100Z	282.589° WNW	2026-09-02 19:04:47.100Z	227.648° WSW	43.36°	2026-09-02 19:07:47.100Z	119.271° SE

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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-5705, 55472 on other resources

View STARLINK-5705, 55472 on NASA - NSSDCA Website

View STARLINK-5705, 55472 on Heavens-Above

View STARLINK-5705, 55472 on Keep Track

View STARLINK-5705, 55472 on Celestrak

View STARLINK-5705, 55472 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-5705, 55472

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 13 hours ago

TLE from 13 hours ago

TLE epoch observation values (Epoch: 2026-09-01T20:37:03.917Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #15 in the year 2023 (2023-02-02 UTC)

STARLINK-5705 Visibility forecast

Co-orbital & Co-planar RSOs

Check out STARLINK-5705, 55472 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 13 hours ago