STARLINK-5744, 55601

Orbit data source: Space-Track

STARLINK-5744, 55601 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sun, 12 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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Identifier
55601, 2023-020AJ
Orbit
LEO
Country
Flag of USUS
Related business
Manufacturer
SpaceX/Seattle
Mission
Operational spacecraft
Bus & Motor
STARLINK, Unknown motor
Mass
305 kg wet, ~290 kg dry
Launch date (UTC)
2023-02-12 (3 years ago)
Launch vehicle
FALCON 9
Launch site
Air Force Eastern Test Range (AFETR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Unknown shape, 10.1 m
Radar Cross Section
Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 10 hours ago

TLE from 10 hours ago
0 STARLINK-5744
1 55601U 23020AJ  26062.30156703  .00000981  00000-0  87670-4 0  9995
2 55601  43.0053  38.8970 0001465 268.1457  91.9217 15.02535455167961
Epoch: 2026-03-03T07:14Z
TLE epoch observation values (Epoch: 2026-03-03T07:14:15.391Z)
Latitude
-0.00006°
Longitude
129.25022°
Altitude
558.894 km
Speed
7.584 km/s
True Right ascension
02h 35m 35s
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
20:54:16
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
562.021 km
Perigee altitude
559.988 km
Semi-major axis
6,939.141 km
Eccentricity
0.00015
Inclination
43.0053°
RAAN
38.897°
Arg. of periapsis
268.1457°
True anomaly
91.93848°
Mean anomaly
91.9217°
Eccentric anomaly
91.93009°
Mean motion
3.75478 °/min
Orbital period
95.88 mins
BSTAR
0.00008767
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