STARLINK-2745, 48671

Orbit data source: Space-Track

STARLINK-2745, 48671 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
48671, 2021-044AK
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-2745
1 48671U 21044AK  25139.80430984 -.00013343  00000-0 -87845-3 0  9994
2 48671  53.0552 351.2312 0001320 103.7073 256.4063 15.06404107220381
Epoch: 2025-05-19T19:18Z
TLE epoch observation values (Epoch: 2025-05-19T19:18:12.37Z)
Latitude
-0.00001°
Longitude
-176.03202°
Altitude
548.293 km
Speed
7.589 km/s
True Right ascension
23h 24m 55s
True Declination
0° 00' 00"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
50.84973°
Longitude
-112.63852°
Altitude
552.483 km
Speed
7.592 km/s
Apparent Right ascension
07h 04m 34s
Apparent Declination
11° 37' 39"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
22:02:27
Azimuth
48.688° ENE
Elevation
-24.002°
Doppler factor
1
Orbital elements
Apogee altitude
548.384 km
Perigee altitude
546.555 km
Semi-major axis
6,925.607 km
Eccentricity
0.00013
Inclination
53.0552°
RAAN
351.2312°
Arg. of periapsis
103.7073°
True anomaly
Unknown
Mean anomaly
256.4063°
Eccentric anomaly
Unknown
Mean motion
3.76579 °/min
Orbital period
95.6 mins
BSTAR
-0.00087845
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STARLINK-2745 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.
7 mins2025-05-20 16:09:09.421Z204.02° SW2025-05-20 16:13:09.421Z124.558° SE33.488°2025-05-20 16:16:09.421Z66.215° ENE
6 mins2025-05-20 17:50:09.421Z277.844° WNW2025-05-20 17:52:09.421Z319.13° NNW27.541°2025-05-20 17:56:09.421Z35.034° NE
6 mins2025-05-20 22:52:09.421Z331.775° NNW2025-05-20 22:54:09.421Z24.034° NE35.016°2025-05-20 22:58:09.421Z106.821° ESE
4 mins2025-05-21 00:32:09.421Z264.935° W2025-05-21 00:34:09.421Z218.468° SW23.366°2025-05-21 00:36:09.421Z182.074° SSW
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