STARLINK-2237, 48583

Orbit data source: Space-Track

STARLINK-2237, 48583 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sat, 15 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
48583, 2021-041AG
Orbit
LEO
Last TLE update
8 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)
2021-05-15 (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 8 hours ago
0 STARLINK-2237
1 48583U 21041AG  25130.09275869 -.00000220  00000-0  41410-5 0  9993
2 48583  53.0564  64.5185 0001623  92.1992 267.9183 15.06388680219751
Epoch: 2025-05-10T02:13Z
Definitive object data (Epoch: 2025-05-10T02:13:34.35Z)
Latitude
-0.00003°
Longitude
162.98585°
Altitude
548.167 km
Speed
7.589 km/s
True Right ascension
04h 18m 04s
True Declination
0° 00' 00"
Sunlit
Object was in daylight at TLE epoch
Visualization TLE readout
Latitude
23.73276°
Longitude
-179.33192°
Altitude
547.554 km
Speed
7.592 km/s
Apparent Right ascension
05h 56m 36s
Apparent Declination
-6° 39' 20"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
18:32:39
Azimuth
16.061° NNE
Elevation
-55.769°
Doppler factor
1
Orbital elements
Apogee altitude
548.641 km
Perigee altitude
546.393 km
Semi-major axis
6,925.654 km
Eccentricity
0.0001623
Inclination
53.0564°
RAAN
64.5185°
Arg. of periapsis
92.1992°
True anomaly
267.89971°
Mean anomaly
267.9183°
Eccentric anomaly
267.90901°
Mean motion
3.76575 °/min
BSTAR
0.000004141
Orbital period
95.6 mins
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STARLINK-2237 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.
6 mins2025-05-10 21:29:14.882Z190.462° SSW2025-05-10 21:32:14.882Z133.384° SE27.756°2025-05-10 21:35:14.882Z73.534° E
6 mins2025-05-10 23:09:14.882Z268.206° W2025-05-10 23:12:14.882Z346.731° N31.034°2025-05-10 23:15:14.882Z36.25° NE
6 mins2025-05-11 04:11:14.882Z334.45° NNW2025-05-11 04:13:14.882Z18.757° NNE30.372°2025-05-11 04:17:14.882Z98.655° ESE
5 mins2025-05-11 05:51:14.882Z275.052° WNW2025-05-11 05:53:14.882Z222.159° SW29.249°2025-05-11 05:56:14.882Z166.162° S
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