STARLINK-2711, 48673

Orbit data source: Space-Track

STARLINK-2711, 48673 is a payload satellite in LEO that was launched on Wed, 26 May 2021 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
48673, 2021-044AM
Orbit
LEO
Last TLE update
18 hours ago
Origin
Manufacturer
SpaceX/Seattle
Mission
Operational Commercial Communications
Bus & Motor
STARLINK, Unknown motor
Mass
260 kg wet, ~248 kg dry
Launch date (UTC)
2021-05-26 (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, 8.86 m
Radar Cross Section
13.562 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 18 hours ago
0 STARLINK-2711
1 48673U 21044AM  25139.83376190 -.00005962  00000-0 -38179-3 0  9991
2 48673  53.0560 350.7881 0001621  84.4347 275.6827 15.06386124220457
Epoch: 2025-05-19T20:00Z
TLE epoch observation values (Epoch: 2025-05-19T20:00:37.028Z)
Latitude
0.00001°
Longitude
172.89312°
Altitude
548.022 km
Speed
7.589 km/s
True Right ascension
23h 23m 09s
True Declination
0° 00' 00"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
13.64726°
Longitude
-179.93566°
Altitude
547.018 km
Speed
7.591 km/s
Apparent Right ascension
02h 26m 55s
Apparent Declination
-41° 38' 46"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
22:29:28
Azimuth
139.546° SSE
Elevation
-7.72°
Doppler factor
1
Orbital elements
Apogee altitude
548.647 km
Perigee altitude
546.402 km
Semi-major axis
6,925.662 km
Eccentricity
0.00016
Inclination
53.056°
RAAN
350.7881°
Arg. of periapsis
84.4347°
True anomaly
Unknown
Mean anomaly
275.6827°
Eccentric anomaly
Unknown
Mean motion
3.76575 °/min
Orbital period
95.6 mins
BSTAR
-0.00038179
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STARLINK-2711 Visibility forecast

Observer location: undefined°, undefined°

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.
4 mins2025-05-20 15:16:05.383Z155.17° SSE2025-05-20 15:18:05.383Z124.916° SE13.615°2025-05-20 15:20:05.383Z94.964° ESE
7 mins2025-05-20 16:54:05.383Z235.418° WSW2025-05-20 16:57:05.383Z322.221° NNW44.383°2025-05-20 17:01:05.383Z48.024° ENE
4 mins2025-05-20 18:36:05.383Z319.204° NNW2025-05-20 18:37:05.383Z338.818° N18.599°2025-05-20 18:40:05.383Z27.066° NE
4 mins2025-05-20 21:57:05.383Z349.795° N2025-05-20 21:59:05.383Z31.116° NE20.733°2025-05-20 22:01:05.383Z66.542° ENE
6 mins2025-05-20 23:36:05.383Z306.104° NW2025-05-20 23:39:05.383Z158.207° S42.851°2025-05-20 23:42:05.383Z135.671° SSE
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