STARLINK-4448, 53504

Orbit data source: Space-Track

STARLINK-4448, 53504 is a payload satellite owned by SpaceX/Seattle (US) in SSO that was launched on Fri, 12 Aug 2022 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
53504, 2022-099AR
Orbit
SSO
Country
Flag of USUS
Related business
Manufacturer
SpaceX/Seattle
Mission
Partially operational Commercial Communications
Bus & Motor
STARLINK, Unknown motor
Mass
300 kg wet, ~275 kg dry
Launch date (UTC)
2022-08-12 (4 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: 2 days ago

TLE from 2 days ago
0 STARLINK-4448
1 53504U 22099AR  26171.33336806 -.00377204  00000-0 -44125-2 0  9991
2 53504  97.6062 295.0203 0001198  77.0649 317.2920 15.62702592  5853
Epoch: 2026-06-20T08:00Z
TLE epoch observation values (Epoch: 2026-06-20T08:00:03.000Z)
Latitude
34.07517°
Longitude
-98.6951°
Altitude
383.892 km
Speed
7.683 km/s
True Right ascension
19h 19m 28s
True Declination
33° 54' 25"
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
00:56:43
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
377.581 km
Perigee altitude
375.963 km
Semi-major axis
6,754.909 km
Eccentricity
0.00012
Inclination
97.6062°
RAAN
295.0203°
Arg. of periapsis
77.0649°
True anomaly
317.28269°
Mean anomaly
317.292°
Eccentric anomaly
317.28734°
Mean motion
3.90943 °/min
Orbital period
92.08 mins
BSTAR
-0.0044125
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