STARLINK-5324, 55677
Orbit data source: Space-Track
STARLINK-5324, 55677 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Fri, 17 Feb 2023 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). 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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55677 intel report (Beta)
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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: 2 days ago
TLE from 2 days ago
0 STARLINK-5324
1 55677U 23021BB 26171.46624818 .00000716 00000-0 67768-4 0 9996
2 55677 69.9987 245.2737 0003434 267.8731 92.2035 14.98339322185175Epoch: 2026-06-20T11:11Z
TLE epoch observation values (Epoch: 2026-06-20T11:11:23.842Z)
Latitude
-0.00002°
Longitude
168.74388°
Altitude
574.543 km
Speed
7.574 km/s
True Right ascension
16h 21m 05s
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
21:39:45
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
572.361 km
Perigee altitude
567.589 km
Semi-major axis
6,948.112 km
Eccentricity
0.00034
Inclination
69.9987°
RAAN
245.2737°
Arg. of periapsis
267.8731°
True anomaly
92.24282°
Mean anomaly
92.2035°
Eccentric anomaly
92.22316°
Mean motion
3.74751 °/min
Orbital period
96.06 mins
BSTAR
0.000067768
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Other satellites on launch #21 in the year 2023 (2023-02-17 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-5324 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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-06-22 14:59:43.360Z | 356.933° N | 2026-06-22 15:03:43.360Z | 73.494° E | 26.813° | 2026-06-22 15:06:43.360Z | 120.992° SE |
| 4 mins | 2026-06-22 16:39:43.360Z | 285.548° WNW | 2026-06-22 16:41:43.360Z | 246.776° WSW | 19.532° | 2026-06-22 16:43:43.360Z | 213.713° SW |
| 4 mins | 2026-06-23 05:01:43.360Z | 136.948° SSE | 2026-06-23 05:03:43.360Z | 98.126° ESE | 19.961° | 2026-06-23 05:05:43.360Z | 64.101° ENE |
| 5 mins | 2026-06-23 06:39:43.360Z | 258.586° W | 2026-06-23 06:41:43.360Z | 307.404° NW | 26.994° | 2026-06-23 06:44:43.360Z | 0.533° NNE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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