STARLINK-5682, 55457
Orbit data source: Space-Track
STARLINK-5682, 55457 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). 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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55457 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
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, 10.1 m
Radar Cross Section
13.562 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 11 hours ago
TLE from 11 hours ago
0 STARLINK-5682
1 55457U 23015J 26035.60055236 -.00001756 00000-0 -11493-3 0 9992
2 55457 43.0005 146.0354 0001382 274.3855 85.6830 15.02539965165772Epoch: 2026-02-04T14:24Z
TLE epoch observation values (Epoch: 2026-02-04T14:24:47.723Z)
Latitude
0°
Longitude
155.07176°
Altitude
558.773 km
Speed
7.584 km/s
True Right ascension
09h 44m 08s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
Visualization observer readout
Local Sidereal Time
03:09:15
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
561.95 km
Perigee altitude
560.032 km
Semi-major axis
6,939.128 km
Eccentricity
0.00014
Inclination
43.0005°
RAAN
146.0354°
Arg. of periapsis
274.3855°
True anomaly
85.69879°
Mean anomaly
85.683°
Eccentric anomaly
85.6909°
Mean motion
3.75479 °/min
Orbital period
95.88 mins
BSTAR
-0.00011493
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Other satellites on launch #15 in the year 2023 (2023-02-02 UTC)
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You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.STARLINK-5682 Visibility forecast
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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 | 2026-02-05 09:43:54.187Z | 194.577° SSW | 2026-02-05 09:46:54.187Z | 147.904° SSE | 20.62° | 2026-02-05 09:49:54.187Z | 96.89° ESE |
| 6 mins | 2026-02-05 11:24:54.187Z | 245.565° WSW | 2026-02-05 11:26:54.187Z | 230.734° WSW | 42.913° | 2026-02-05 11:30:54.187Z | 72.944° E |
| 6 mins | 2026-02-05 13:05:54.187Z | 287.586° WNW | 2026-02-05 13:07:54.187Z | 336.878° NNW | 38.875° | 2026-02-05 13:11:54.187Z | 75.211° E |
| 6 mins | 2026-02-05 14:46:54.187Z | 291.711° WNW | 2026-02-05 14:48:54.187Z | 330.174° NNW | 43.963° | 2026-02-05 14:52:54.187Z | 102.815° ESE |
| 6 mins | 2026-02-05 16:26:54.187Z | 267.408° W | 2026-02-05 16:29:54.187Z | 203.802° SW | 27.596° | 2026-02-05 16:32:54.187Z | 152.236° SSE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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