STARLINK-35920, 66623

Orbit data source: Space-Track

STARLINK-35920, 66623 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sun, 23 Nov 2025 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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Identifier
66623, 2025-271G
Orbit
LEO
Country
Flag of USUS
Related business
Manufacturer
SpaceX/Seattle
Mission
Operational Commercial Communications
Bus & Motor
STARLINK V2MO, Unknown motor
Mass
575 kg wet, ~530 kg dry
Launch date (UTC)
2025-11-23 (2 months ago)
Launch vehicle
FALCON 9
Launch site
Air Force Western Test Range (AFWTR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Box + 2 Pan, 17.7 m
Radar Cross Section
36.964 m²

Expand to show TLE details & history
Last TLE update: 6 hours ago

TLE from 6 hours ago
0 STARLINK-35920
1 66623U 25271G   26037.11594291  .00013281  00000-0  45982-3 0  9996
2 66623  53.1564 286.5204 0001575  64.7204 295.3960 15.30194136 12737
Epoch: 2026-02-06T02:46Z
TLE epoch observation values (Epoch: 2026-02-06T02:46:57.467Z)
Latitude
-0°
Longitude
108.52251°
Altitude
475.669 km
Speed
7.629 km/s
True Right ascension
19h 06m 04s
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
10:36:32
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
476.569 km
Perigee altitude
474.41 km
Semi-major axis
6,853.627 km
Eccentricity
0.00016
Inclination
53.1564°
RAAN
286.5204°
Arg. of periapsis
64.7204°
True anomaly
295.37969°
Mean anomaly
295.396°
Eccentric anomaly
295.38785°
Mean motion
3.82527 °/min
Orbital period
94.11 mins
BSTAR
0.00045982
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