STARLINK-3669, 51971

Orbit data source: Space-Track

STARLINK-3669, 51971 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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Identifier
51971, 2022-025R
Orbit
LEO
Country
Flag of USUS
Related business
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: 3 days ago

TLE from 3 days ago
0 STARLINK-3669
1 51971U 22025R   26170.57382816 -.00000498  00000-0 -43000-5 0  9995
2 51971  53.1599 270.5104 0000839 105.0988 255.0106 15.31706004236622
Epoch: 2026-06-19T13:46Z
TLE epoch observation values (Epoch: 2026-06-19T13:46:18.753Z)
Latitude
-0.00002°
Longitude
156.13139°
Altitude
471.771 km
Speed
7.631 km/s
True Right ascension
18h 02m 02s
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
21:39:05
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
471.553 km
Perigee altitude
470.404 km
Semi-major axis
6,849.116 km
Eccentricity
0.00008
Inclination
53.1599°
RAAN
270.5104°
Arg. of periapsis
105.0988°
True anomaly
255.00131°
Mean anomaly
255.0106°
Eccentric anomaly
255.00596°
Mean motion
3.82905 °/min
Orbital period
94.02 mins
BSTAR
-0.0000043
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