STARLINK-5446, 54789
Orbit data source: Space-Track
STARLINK-5446, 54789 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sat, 17 Dec 2022 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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54789 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Last TLE update
9 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)
Launch vehicle
Launch site
Object type
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 9 hours ago
0 STARLINK-5446
1 54789U 22175AH 25130.85444222 .00003947 00000-0 26572-3 0 9990
2 54789 53.2180 293.3658 0001607 85.9966 274.1210 15.08870109134629Epoch: 2025-05-10T20:30Z
Definitive object data (Epoch: 2025-05-10T20:30:23.807Z)
Latitude
-0.00003°
Longitude
116.87633°
Altitude
540.469 km
Speed
7.593 km/s
True Right ascension
19h 33m 27s
True Declination
0° 00' 00"
Sunlit
Visualization TLE readout
Latitude
-37.48856°
Longitude
-30.03023°
Altitude
552.664 km
Speed
7.585 km/s
Apparent Right ascension
06h 08m 25s
Apparent Declination
-57° 48' 51"
Sunlit
Visualization observer readout
Local Sidereal Time
13:44:33
Azimuth
223.653° SW
Elevation
-45.189°
Doppler factor
1
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Other satellites on launch #175 in the year 2022 (2022-12-17 UTC)
STARLINK-5446 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 mins | 2025-05-11 12:32:59.518Z | 183.707° SSW | 2025-05-11 12:35:59.518Z | 132.086° SE | 23.18° | 2025-05-11 12:38:59.518Z | 77.346° E |
| 6 mins | 2025-05-11 14:12:59.518Z | 263.426° W | 2025-05-11 14:14:59.518Z | 314.274° NW | 34.916° | 2025-05-11 14:18:59.518Z | 39.417° NE |
| 6 mins | 2025-05-11 19:13:59.518Z | 335.236° NNW | 2025-05-11 19:16:59.518Z | 41.977° NE | 26.062° | 2025-05-11 19:19:59.518Z | 90.543° ESE |
| 5 mins | 2025-05-11 20:53:59.518Z | 284.974° WNW | 2025-05-11 20:55:59.518Z | 225.605° WSW | 35.065° | 2025-05-11 20:58:59.518Z | 158.044° S |
Event ID | Pc | Md | Secondary | Secondary name | Country | Click to unsort rows by TCA header |
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