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STARLINK-5691, 55478

Orbit data source: Space-Track

STARLINK-5691, 55478 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 02 Feb 2023 UTC via an FALCON 9 launch vehicle from the Air Force Eastern Test Range (AFETR). Payloads include a variety of satellites, spacecraft, and rockets 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
55478, 2023-015AF
Orbit
LEO
Last TLE update21 hours ago
Origin
Flag of USSpaceX/Seattle (US)
ManufacturerSpaceX/Seattle
MissionOperational Commercial Communications
Bus & MotorSTARLINK, Unknown motor
Mass305 kg wet, ~290 kg dry
Launch date (UTC)
2023-02-02 (2 years ago)
Launch vehicle
FALCON 9
Launch site
Air Force Eastern Test Range (AFETR)
Object type
Payload
Rocket body
Debris
Shape & HBRBox + 1 Pan, 10.11 m
Radar Cross Section13.562 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 21 hours ago
0 STARLINK-5691
1 55478U 23015AF  25072.41962402 -.00000355  00000-0 -11197-4 0  9992
2 55478  43.0000 116.5320 0001308 272.0647  88.0045 15.02531944116553
Epoch: 2025-03-13T10:04Z
Definitive object data (Epoch: 2025-03-13T10:04:15.515Z)
Latitude-0.00005°
Longitude154.17317°
Altitude558.838 km
Speed7.584 km/s
True Right ascension07h 46m 07s
True Declination0° 00' 00"
Sunlit
Object was in full shadow at TLE epoch
Visualization TLE readout
Latitude35.28038°
Longitude-161.59401°
Altitude561.314 km
Speed7.585 km/s
Apparent Right ascension07h 24m 20s
Apparent Declination-3° 29' 26"
Sunlit
Object is in full shadow
Visualization observer readout
Local Sidereal Time11:32:10
Azimuth248.454° W
Elevation18.716°
Doppler factor1
Orbital elements
Apogee altitude561.924 km
Perigee altitude560.108 km
Semi-major axis6,939.153 km
Eccentricity0.0001308
Inclination43°
RAAN116.532°
Arg. of periapsis272.0647°
True anomaly88.01948°
Mean anomaly88.0045°
Eccentric anomaly88.01199°
Mean motion3.75477 °/min
BSTAR-0.000011197
Orbital period95.88 mins
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Other satellites on launch #15 in the year 2023 (2023-02-02 UTC)
STARLINK-5699, 55449
STARLINK-5687, 55473
STARLINK-5689, 55474
STARLINK-5650, 55475
STARLINK-5596, 55476 (Decayed)
STARLINK-5685, 55477
STARLINK-5688, 55479
STARLINK-5690, 55480
STARLINK-5694, 55481
STARLINK-5693, 55482 (Decayed)
STARLINK-5692, 55483
STARLINK-5696, 55484
STARLINK-5695, 55485
STARLINK-5704, 55486
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STARLINK-5691 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 mins2025-03-14 07:04:00.896Z248.024° W2025-03-14 07:07:00.896Z170.855° S44.913°2025-03-14 07:11:00.896Z72.418° E
6 mins2025-03-14 08:45:00.896Z284.577° WNW2025-03-14 08:48:00.896Z6.128° NNE39.367°2025-03-14 08:51:00.896Z73.398° E
6 mins2025-03-14 10:26:00.896Z289.959° WNW2025-03-14 10:29:00.896Z63.345° ENE44.335°2025-03-14 10:32:00.896Z103.68° ESE
5 mins2025-03-14 12:07:00.896Z261.106° W2025-03-14 12:09:00.896Z219.639° SW26.577°2025-03-14 12:12:00.896Z158.663° S
6 mins2025-03-15 05:21:00.896Z201.668° SSW2025-03-15 05:24:00.896Z135.005° SSE27.452°2025-03-15 05:27:00.896Z86.564° E

Check out STARLINK-5691, 55478 on other resources

View STARLINK-5691, 55478 on NASA - NSSDCA Website

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.

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