STARLINK-5651, 55357

Orbit data source: Space-Track

STARLINK-5651, 55357 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 26 Jan 2023 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
55357, 2023-013AC
Orbit
LEO
Last TLE update
12 hours ago
Origin
Manufacturer
SpaceX/Seattle
Mission
Operational Commercial Communications
Bus & Motor
STARLINK, Unknown motor
Mass
305 kg wet, ~290 kg dry
Launch date (UTC)
2023-01-26 (2 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 12 hours ago
0 STARLINK-5651
1 55357U 23013AC  25164.72542085  .00000387  00000-0  43710-4 0  9992
2 55357  43.0050 321.5088 0001572 269.2398  90.8264 15.02536200131255
Epoch: 2025-06-13T17:24Z
TLE epoch observation values (Epoch: 2025-06-13T17:24:36.361Z)
Latitude
-0.00003°
Longitude
158.08216°
Altitude
558.873 km
Speed
7.584 km/s
True Right ascension
21h 26m 02s
True Declination
0° 00' 00"
Sunlit
Object was in full shadow at epoch
Visualization orbit readout
Latitude
40.89406°
Longitude
-91.99451°
Altitude
562.808 km
Speed
7.585 km/s
Apparent Right ascension
04h 10m 57s
Apparent Declination
2° 34' 34"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
15:33:38
Azimuth
346.355° N
Elevation
-46.655°
Doppler factor
1
Orbital elements
Apogee altitude
562.093 km
Perigee altitude
559.911 km
Semi-major axis
6,939.139 km
Eccentricity
0.00016
Inclination
43.005°
RAAN
321.5088°
Arg. of periapsis
269.2398°
True anomaly
Unknown
Mean anomaly
90.8264°
Eccentric anomaly
Unknown
Mean motion
3.75478 °/min
Orbital period
95.88 mins
BSTAR
0.00004371
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STARLINK-5651 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.
5 mins2025-06-14 12:44:06.376Z179.41° S2025-06-14 12:46:06.376Z147.414° SSE17.458°2025-06-14 12:49:06.376Z99.938° ESE
6 mins2025-06-14 14:24:06.376Z238.239° WSW2025-06-14 14:26:06.376Z208.445° SW41.875°2025-06-14 14:30:06.376Z74.574° E
6 mins2025-06-14 16:05:06.376Z284.8° WNW2025-06-14 16:07:06.376Z336.087° NNW39.409°2025-06-14 16:11:06.376Z73.624° E
6 mins2025-06-14 17:46:06.376Z293.714° NW2025-06-14 17:48:06.376Z343.82° N43.157°2025-06-14 17:52:06.376Z98.185° ESE
6 mins2025-06-14 19:26:06.376Z271.045° WNW2025-06-14 19:29:06.376Z202.314° SSW31.377°2025-06-14 19:32:06.376Z146.273° SSE
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